20590460928

素因数分解:

$2^{15}\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:130

約数の個数: 384

約数和(自身を含む): 66389576400

約数和(自身を除く): 45799115472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 37, 48, 51, 54, 64, 68, 72, 74, 96, 102, 108, 111, 128, 136, 144, 148, 153, 192, 204, 216, 222, 256, 272, 288, 296, 306, 333, 384, 408, 432, 444, 459, 512, 544, 576, 592, 612, 629, 666, 768, 816, 864, 888, 918, 999, 1024, 1088, 1152, 1184, 1224, 1258, 1332, 1369, 1536, 1632, 1728, 1776, 1836, 1887, 1998, 2048, 2176, 2304, 2368, 2448, 2516, 2664, 2738, 3072, 3264, 3456, 3552, 3672, 3774, 3996, 4096, 4107, 4352, 4608, 4736, 4896, 5032, 5328, 5476, 5661, 6144, 6528, 6912, 7104, 7344, 7548, 7992, 8192, 8214, 8704, 9216, 9472, 9792, 10064, 10656, 10952, 11322, 12288, 12321, 13056, 13824, 14208, 14688, 15096, 15984, 16384, 16428, 16983, 17408, 18432, 18944, 19584, 20128, 21312, 21904, 22644, 23273, 24576, 24642, 26112, 27648, 28416, 29376, 30192, 31968, 32768, 32856, 33966, 34816, 36864, 36963, 37888, 39168, 40256, 42624, 43808, 45288, 46546, 49152, 49284, 52224, 55296, 56832, 58752, 60384, 63936, 65712, 67932, 69632, 69819, 73728, 73926, 75776, 78336, 80512, 85248, 87616, 90576, 93092, 98304, 98568, 104448, 110592, 113664, 117504, 120768, 127872, 131424, 135864, 139264, 139638, 147456, 147852, 151552, 156672, 161024, 170496, 175232, 181152, 186184, 197136, 208896, 209457, 221184, 227328, 235008, 241536, 255744, 262848, 271728, 278528, 279276, 294912, 295704, 303104, 313344, 322048, 340992, 350464, 362304, 372368, 394272, 417792, 418914, 442368, 454656, 470016, 483072, 511488, 525696, 543456, 557056, 558552, 591408, 606208, 626688, 628371, 644096, 681984, 700928, 724608, 744736, 788544, 835584, 837828, 884736, 909312, 940032, 966144, 1022976, 1051392, 1086912, 1117104, 1182816, 1212416, 1253376, 1256742, 1288192, 1363968, 1401856, 1449216, 1489472, 1577088, 1671168, 1675656, 1818624, 1880064, 1932288, 2045952, 2102784, 2173824, 2234208, 2365632, 2506752, 2513484, 2576384, 2727936, 2803712, 2898432, 2978944, 3154176, 3351312, 3637248, 3760128, 3864576, 4091904, 4205568, 4347648, 4468416, 4731264, 5013504, 5026968, 5152768, 5455872, 5607424, 5796864, 5957888, 6308352, 6702624, 7520256, 7729152, 8183808, 8411136, 8695296, 8936832, 9462528, 10053936, 10305536, 10911744, 11214848, 11593728, 11915776, 12616704, 13405248, 15040512, 15458304, 16367616, 16822272, 17390592, 17873664, 18925056, 20107872, 20611072, 22429696, 23187456, 23831552, 25233408, 26810496, 30916608, 32735232, 33644544, 34781184, 35747328, 37850112, 40215744, 44859392, 46374912, 47663104, 50466816, 53620992, 61833216, 67289088, 69562368, 71494656, 75700224, 80431488, 92749824, 95326208, 100933632, 107241984, 134578176, 139124736, 142989312, 151400448, 160862976, 185499648, 190652416, 201867264, 214483968, 278249472, 285978624, 302800896, 321725952, 381304832, 403734528, 428967936, 556498944, 571957248, 605601792, 643451904, 762609664, 857935872, 1143914496, 1211203584, 1286903808, 1715871744, 2287828992, 2573807616, 3431743488, 5147615232, 6863486976, 10295230464, 20590460928]

約数ペア:

[(1, 20590460928), (2, 10295230464), (3, 6863486976), (4, 5147615232), (6, 3431743488), (8, 2573807616), (9, 2287828992), (12, 1715871744), (16, 1286903808), (17, 1211203584), (18, 1143914496), (24, 857935872), (27, 762609664), (32, 643451904), (34, 605601792), (36, 571957248), (37, 556498944), (48, 428967936), (51, 403734528), (54, 381304832), (64, 321725952), (68, 302800896), (72, 285978624), (74, 278249472), (96, 214483968), (102, 201867264), (108, 190652416), (111, 185499648), (128, 160862976), (136, 151400448), (144, 142989312), (148, 139124736), (153, 134578176), (192, 107241984), (204, 100933632), (216, 95326208), (222, 92749824), (256, 80431488), (272, 75700224), (288, 71494656), (296, 69562368), (306, 67289088), (333, 61833216), (384, 53620992), (408, 50466816), (432, 47663104), (444, 46374912), (459, 44859392), (512, 40215744), (544, 37850112), (576, 35747328), (592, 34781184), (612, 33644544), (629, 32735232), (666, 30916608), (768, 26810496), (816, 25233408), (864, 23831552), (888, 23187456), (918, 22429696), (999, 20611072), (1024, 20107872), (1088, 18925056), (1152, 17873664), (1184, 17390592), (1224, 16822272), (1258, 16367616), (1332, 15458304), (1369, 15040512), (1536, 13405248), (1632, 12616704), (1728, 11915776), (1776, 11593728), (1836, 11214848), (1887, 10911744), (1998, 10305536), (2048, 10053936), (2176, 9462528), (2304, 8936832), (2368, 8695296), (2448, 8411136), (2516, 8183808), (2664, 7729152), (2738, 7520256), (3072, 6702624), (3264, 6308352), (3456, 5957888), (3552, 5796864), (3672, 5607424), (3774, 5455872), (3996, 5152768), (4096, 5026968), (4107, 5013504), (4352, 4731264), (4608, 4468416), (4736, 4347648), (4896, 4205568), (5032, 4091904), (5328, 3864576), (5476, 3760128), (5661, 3637248), (6144, 3351312), (6528, 3154176), (6912, 2978944), (7104, 2898432), (7344, 2803712), (7548, 2727936), (7992, 2576384), (8192, 2513484), (8214, 2506752), (8704, 2365632), (9216, 2234208), (9472, 2173824), (9792, 2102784), (10064, 2045952), (10656, 1932288), (10952, 1880064), (11322, 1818624), (12288, 1675656), (12321, 1671168), (13056, 1577088), (13824, 1489472), (14208, 1449216), (14688, 1401856), (15096, 1363968), (15984, 1288192), (16384, 1256742), (16428, 1253376), (16983, 1212416), (17408, 1182816), (18432, 1117104), (18944, 1086912), (19584, 1051392), (20128, 1022976), (21312, 966144), (21904, 940032), (22644, 909312), (23273, 884736), (24576, 837828), (24642, 835584), (26112, 788544), (27648, 744736), (28416, 724608), (29376, 700928), (30192, 681984), (31968, 644096), (32768, 628371), (32856, 626688), (33966, 606208), (34816, 591408), (36864, 558552), (36963, 557056), (37888, 543456), (39168, 525696), (40256, 511488), (42624, 483072), (43808, 470016), (45288, 454656), (46546, 442368), (49152, 418914), (49284, 417792), (52224, 394272), (55296, 372368), (56832, 362304), (58752, 350464), (60384, 340992), (63936, 322048), (65712, 313344), (67932, 303104), (69632, 295704), (69819, 294912), (73728, 279276), (73926, 278528), (75776, 271728), (78336, 262848), (80512, 255744), (85248, 241536), (87616, 235008), (90576, 227328), (93092, 221184), (98304, 209457), (98568, 208896), (104448, 197136), (110592, 186184), (113664, 181152), (117504, 175232), (120768, 170496), (127872, 161024), (131424, 156672), (135864, 151552), (139264, 147852), (139638, 147456)]