1331607552

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 384

約数和(自身を含む): 4387219200

約数和(自身を除く): 3055611648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 32, 33, 34, 38, 44, 48, 51, 57, 61, 64, 66, 68, 76, 88, 96, 102, 114, 122, 128, 132, 136, 152, 176, 183, 187, 192, 204, 209, 228, 244, 256, 264, 272, 304, 323, 352, 366, 374, 384, 408, 418, 456, 488, 512, 528, 544, 561, 608, 627, 646, 671, 704, 732, 748, 768, 816, 836, 912, 969, 976, 1024, 1037, 1056, 1088, 1122, 1159, 1216, 1254, 1292, 1342, 1408, 1464, 1496, 1536, 1632, 1672, 1824, 1938, 1952, 2013, 2048, 2074, 2112, 2176, 2244, 2318, 2432, 2508, 2584, 2684, 2816, 2928, 2992, 3072, 3111, 3264, 3344, 3477, 3553, 3648, 3876, 3904, 4026, 4148, 4224, 4352, 4488, 4636, 4864, 5016, 5168, 5368, 5632, 5856, 5984, 6144, 6222, 6528, 6688, 6954, 7106, 7296, 7752, 7808, 8052, 8296, 8448, 8704, 8976, 9272, 9728, 10032, 10336, 10659, 10736, 11264, 11407, 11712, 11968, 12444, 12749, 13056, 13376, 13908, 14212, 14592, 15504, 15616, 16104, 16592, 16896, 17408, 17952, 18544, 19456, 19703, 20064, 20672, 21318, 21472, 22528, 22814, 23424, 23936, 24888, 25498, 26112, 26752, 27816, 28424, 29184, 31008, 31232, 32208, 33184, 33792, 34221, 34816, 35904, 37088, 38247, 38912, 39406, 40128, 41344, 42636, 42944, 45628, 46848, 47872, 49776, 50996, 52224, 53504, 55632, 56848, 58368, 59109, 62016, 62464, 64416, 66368, 67584, 68442, 71808, 74176, 76494, 78812, 80256, 82688, 85272, 85888, 91256, 93696, 95744, 99552, 101992, 104448, 107008, 111264, 113696, 116736, 118218, 124032, 124928, 128832, 132736, 136884, 143616, 148352, 152988, 157624, 160512, 165376, 170544, 171776, 182512, 187392, 191488, 199104, 203984, 214016, 216733, 222528, 227392, 236436, 248064, 257664, 265472, 273768, 287232, 296704, 305976, 315248, 321024, 330752, 341088, 343552, 365024, 374784, 382976, 398208, 407968, 428032, 433466, 445056, 454784, 472872, 496128, 515328, 530944, 547536, 574464, 593408, 611952, 630496, 642048, 650199, 661504, 682176, 687104, 730048, 796416, 815936, 866932, 890112, 909568, 945744, 992256, 1030656, 1061888, 1095072, 1148928, 1186816, 1223904, 1260992, 1284096, 1300398, 1364352, 1374208, 1460096, 1592832, 1631872, 1733864, 1780224, 1819136, 1891488, 1984512, 2061312, 2123776, 2190144, 2373632, 2447808, 2521984, 2600796, 2728704, 2920192, 3185664, 3263744, 3467728, 3560448, 3638272, 3782976, 4122624, 4380288, 4895616, 5043968, 5201592, 5457408, 5840384, 6371328, 6527488, 6935456, 7120896, 7276544, 7565952, 8760576, 9791232, 10087936, 10403184, 10914816, 11680768, 13054976, 13870912, 15131904, 17521152, 19582464, 20175872, 20806368, 21829632, 23361536, 26109952, 27741824, 30263808, 35042304, 39164928, 40351744, 41612736, 55483648, 60527616, 70084608, 78329856, 83225472, 110967296, 121055232, 166450944, 221934592, 332901888, 443869184, 665803776, 1331607552]

約数ペア:

[(1, 1331607552), (2, 665803776), (3, 443869184), (4, 332901888), (6, 221934592), (8, 166450944), (11, 121055232), (12, 110967296), (16, 83225472), (17, 78329856), (19, 70084608), (22, 60527616), (24, 55483648), (32, 41612736), (33, 40351744), (34, 39164928), (38, 35042304), (44, 30263808), (48, 27741824), (51, 26109952), (57, 23361536), (61, 21829632), (64, 20806368), (66, 20175872), (68, 19582464), (76, 17521152), (88, 15131904), (96, 13870912), (102, 13054976), (114, 11680768), (122, 10914816), (128, 10403184), (132, 10087936), (136, 9791232), (152, 8760576), (176, 7565952), (183, 7276544), (187, 7120896), (192, 6935456), (204, 6527488), (209, 6371328), (228, 5840384), (244, 5457408), (256, 5201592), (264, 5043968), (272, 4895616), (304, 4380288), (323, 4122624), (352, 3782976), (366, 3638272), (374, 3560448), (384, 3467728), (408, 3263744), (418, 3185664), (456, 2920192), (488, 2728704), (512, 2600796), (528, 2521984), (544, 2447808), (561, 2373632), (608, 2190144), (627, 2123776), (646, 2061312), (671, 1984512), (704, 1891488), (732, 1819136), (748, 1780224), (768, 1733864), (816, 1631872), (836, 1592832), (912, 1460096), (969, 1374208), (976, 1364352), (1024, 1300398), (1037, 1284096), (1056, 1260992), (1088, 1223904), (1122, 1186816), (1159, 1148928), (1216, 1095072), (1254, 1061888), (1292, 1030656), (1342, 992256), (1408, 945744), (1464, 909568), (1496, 890112), (1536, 866932), (1632, 815936), (1672, 796416), (1824, 730048), (1938, 687104), (1952, 682176), (2013, 661504), (2048, 650199), (2074, 642048), (2112, 630496), (2176, 611952), (2244, 593408), (2318, 574464), (2432, 547536), (2508, 530944), (2584, 515328), (2684, 496128), (2816, 472872), (2928, 454784), (2992, 445056), (3072, 433466), (3111, 428032), (3264, 407968), (3344, 398208), (3477, 382976), (3553, 374784), (3648, 365024), (3876, 343552), (3904, 341088), (4026, 330752), (4148, 321024), (4224, 315248), (4352, 305976), (4488, 296704), (4636, 287232), (4864, 273768), (5016, 265472), (5168, 257664), (5368, 248064), (5632, 236436), (5856, 227392), (5984, 222528), (6144, 216733), (6222, 214016), (6528, 203984), (6688, 199104), (6954, 191488), (7106, 187392), (7296, 182512), (7752, 171776), (7808, 170544), (8052, 165376), (8296, 160512), (8448, 157624), (8704, 152988), (8976, 148352), (9272, 143616), (9728, 136884), (10032, 132736), (10336, 128832), (10659, 124928), (10736, 124032), (11264, 118218), (11407, 116736), (11712, 113696), (11968, 111264), (12444, 107008), (12749, 104448), (13056, 101992), (13376, 99552), (13908, 95744), (14212, 93696), (14592, 91256), (15504, 85888), (15616, 85272), (16104, 82688), (16592, 80256), (16896, 78812), (17408, 76494), (17952, 74176), (18544, 71808), (19456, 68442), (19703, 67584), (20064, 66368), (20672, 64416), (21318, 62464), (21472, 62016), (22528, 59109), (22814, 58368), (23424, 56848), (23936, 55632), (24888, 53504), (25498, 52224), (26112, 50996), (26752, 49776), (27816, 47872), (28424, 46848), (29184, 45628), (31008, 42944), (31232, 42636), (32208, 41344), (33184, 40128), (33792, 39406), (34221, 38912), (34816, 38247), (35904, 37088)]