1987962048

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 448

約数和(自身を含む): 6671462400

約数和(自身を除く): 4683500352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 37, 48, 51, 54, 59, 62, 64, 68, 72, 74, 93, 96, 102, 108, 111, 118, 124, 136, 144, 148, 153, 177, 186, 192, 204, 216, 222, 236, 248, 272, 279, 288, 296, 306, 333, 354, 372, 408, 432, 444, 459, 472, 496, 527, 531, 544, 558, 576, 592, 612, 629, 666, 708, 744, 816, 837, 864, 888, 918, 944, 992, 999, 1003, 1054, 1062, 1088, 1116, 1147, 1184, 1224, 1258, 1332, 1416, 1488, 1581, 1593, 1632, 1674, 1728, 1776, 1829, 1836, 1887, 1888, 1984, 1998, 2006, 2108, 2124, 2183, 2232, 2294, 2368, 2448, 2516, 2664, 2832, 2976, 3009, 3162, 3186, 3264, 3348, 3441, 3552, 3658, 3672, 3774, 3776, 3996, 4012, 4216, 4248, 4366, 4464, 4588, 4743, 4896, 5032, 5328, 5487, 5661, 5664, 5952, 6018, 6324, 6372, 6549, 6696, 6882, 7104, 7316, 7344, 7548, 7992, 8024, 8432, 8496, 8732, 8928, 9027, 9176, 9486, 9792, 10064, 10323, 10656, 10974, 11322, 11328, 12036, 12648, 12744, 13098, 13392, 13764, 14229, 14632, 14688, 15096, 15984, 16048, 16461, 16864, 16983, 16992, 17464, 17856, 18054, 18352, 18972, 19499, 19647, 20128, 20646, 21312, 21948, 22644, 24072, 25296, 25488, 26196, 26784, 27081, 27528, 28458, 29264, 29376, 30192, 30969, 31093, 31968, 32096, 32922, 33728, 33966, 33984, 34928, 36108, 36704, 37111, 37944, 38998, 39294, 40256, 41292, 43896, 45288, 48144, 49383, 50592, 50976, 52392, 53568, 54162, 55056, 56916, 58497, 58528, 58941, 60384, 61938, 62186, 63936, 64192, 65844, 67673, 67932, 69856, 72216, 73408, 74222, 75888, 77996, 78588, 82584, 87792, 90576, 93279, 96288, 98766, 101184, 101952, 104784, 108324, 110112, 111333, 113832, 116994, 117056, 117882, 120768, 123876, 124372, 131688, 135346, 135864, 139712, 144432, 148444, 151776, 155992, 157176, 165168, 175491, 175584, 181152, 186558, 192576, 197532, 203019, 209568, 216648, 220224, 222666, 227664, 233988, 235764, 247752, 248744, 263376, 270692, 271728, 279837, 288864, 296888, 303552, 311984, 314352, 330336, 333999, 350982, 351168, 362304, 373116, 395064, 406038, 419136, 433296, 445332, 455328, 467976, 471528, 495504, 497488, 526473, 526752, 541384, 543456, 559674, 577728, 593776, 609057, 623968, 628704, 660672, 667998, 701964, 746232, 790128, 812076, 839511, 866592, 890664, 910656, 935952, 943056, 991008, 994976, 1001997, 1052946, 1053504, 1082768, 1086912, 1119348, 1150441, 1187552, 1218114, 1247936, 1257408, 1335996, 1403928, 1492464, 1580256, 1624152, 1679022, 1733184, 1781328, 1827171, 1871904, 1886112, 1982016, 1989952, 2003994, 2105892, 2165536, 2238696, 2300882, 2375104, 2436228, 2671992, 2807856, 2984928, 3160512, 3248304, 3358044, 3451323, 3562656, 3654342, 3743808, 3772224, 4007988, 4211784, 4331072, 4477392, 4601764, 4872456, 5343984, 5615712, 5969856, 6496608, 6716088, 6902646, 7125312, 7308684, 8015976, 8423568, 8954784, 9203528, 9744912, 10353969, 10687968, 11231424, 12993216, 13432176, 13805292, 14617368, 16031952, 16847136, 17909568, 18407056, 19489824, 20707938, 21375936, 26864352, 27610584, 29234736, 31061907, 32063904, 33694272, 36814112, 38979648, 41415876, 53728704, 55221168, 58469472, 62123814, 64127808, 73628224, 82831752, 110442336, 116938944, 124247628, 165663504, 220884672, 248495256, 331327008, 496990512, 662654016, 993981024, 1987962048]

約数ペア:

[(1, 1987962048), (2, 993981024), (3, 662654016), (4, 496990512), (6, 331327008), (8, 248495256), (9, 220884672), (12, 165663504), (16, 124247628), (17, 116938944), (18, 110442336), (24, 82831752), (27, 73628224), (31, 64127808), (32, 62123814), (34, 58469472), (36, 55221168), (37, 53728704), (48, 41415876), (51, 38979648), (54, 36814112), (59, 33694272), (62, 32063904), (64, 31061907), (68, 29234736), (72, 27610584), (74, 26864352), (93, 21375936), (96, 20707938), (102, 19489824), (108, 18407056), (111, 17909568), (118, 16847136), (124, 16031952), (136, 14617368), (144, 13805292), (148, 13432176), (153, 12993216), (177, 11231424), (186, 10687968), (192, 10353969), (204, 9744912), (216, 9203528), (222, 8954784), (236, 8423568), (248, 8015976), (272, 7308684), (279, 7125312), (288, 6902646), (296, 6716088), (306, 6496608), (333, 5969856), (354, 5615712), (372, 5343984), (408, 4872456), (432, 4601764), (444, 4477392), (459, 4331072), (472, 4211784), (496, 4007988), (527, 3772224), (531, 3743808), (544, 3654342), (558, 3562656), (576, 3451323), (592, 3358044), (612, 3248304), (629, 3160512), (666, 2984928), (708, 2807856), (744, 2671992), (816, 2436228), (837, 2375104), (864, 2300882), (888, 2238696), (918, 2165536), (944, 2105892), (992, 2003994), (999, 1989952), (1003, 1982016), (1054, 1886112), (1062, 1871904), (1088, 1827171), (1116, 1781328), (1147, 1733184), (1184, 1679022), (1224, 1624152), (1258, 1580256), (1332, 1492464), (1416, 1403928), (1488, 1335996), (1581, 1257408), (1593, 1247936), (1632, 1218114), (1674, 1187552), (1728, 1150441), (1776, 1119348), (1829, 1086912), (1836, 1082768), (1887, 1053504), (1888, 1052946), (1984, 1001997), (1998, 994976), (2006, 991008), (2108, 943056), (2124, 935952), (2183, 910656), (2232, 890664), (2294, 866592), (2368, 839511), (2448, 812076), (2516, 790128), (2664, 746232), (2832, 701964), (2976, 667998), (3009, 660672), (3162, 628704), (3186, 623968), (3264, 609057), (3348, 593776), (3441, 577728), (3552, 559674), (3658, 543456), (3672, 541384), (3774, 526752), (3776, 526473), (3996, 497488), (4012, 495504), (4216, 471528), (4248, 467976), (4366, 455328), (4464, 445332), (4588, 433296), (4743, 419136), (4896, 406038), (5032, 395064), (5328, 373116), (5487, 362304), (5661, 351168), (5664, 350982), (5952, 333999), (6018, 330336), (6324, 314352), (6372, 311984), (6549, 303552), (6696, 296888), (6882, 288864), (7104, 279837), (7316, 271728), (7344, 270692), (7548, 263376), (7992, 248744), (8024, 247752), (8432, 235764), (8496, 233988), (8732, 227664), (8928, 222666), (9027, 220224), (9176, 216648), (9486, 209568), (9792, 203019), (10064, 197532), (10323, 192576), (10656, 186558), (10974, 181152), (11322, 175584), (11328, 175491), (12036, 165168), (12648, 157176), (12744, 155992), (13098, 151776), (13392, 148444), (13764, 144432), (14229, 139712), (14632, 135864), (14688, 135346), (15096, 131688), (15984, 124372), (16048, 123876), (16461, 120768), (16864, 117882), (16983, 117056), (16992, 116994), (17464, 113832), (17856, 111333), (18054, 110112), (18352, 108324), (18972, 104784), (19499, 101952), (19647, 101184), (20128, 98766), (20646, 96288), (21312, 93279), (21948, 90576), (22644, 87792), (24072, 82584), (25296, 78588), (25488, 77996), (26196, 75888), (26784, 74222), (27081, 73408), (27528, 72216), (28458, 69856), (29264, 67932), (29376, 67673), (30192, 65844), (30969, 64192), (31093, 63936), (31968, 62186), (32096, 61938), (32922, 60384), (33728, 58941), (33966, 58528), (33984, 58497), (34928, 56916), (36108, 55056), (36704, 54162), (37111, 53568), (37944, 52392), (38998, 50976), (39294, 50592), (40256, 49383), (41292, 48144), (43896, 45288)]