1648568676

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{967}}^1$

素因数の和:1189

約数の個数: 96

約数和(自身を含む): 4174232832

約数和(自身を除く): 2525664156

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 137, 183, 204, 244, 274, 366, 411, 548, 732, 822, 967, 1037, 1644, 1934, 2074, 2329, 2901, 3111, 3868, 4148, 4658, 5802, 6222, 6987, 8357, 9316, 11604, 12444, 13974, 16439, 16714, 25071, 27948, 32878, 33428, 49317, 50142, 58987, 65756, 98634, 100284, 117974, 132479, 142069, 176961, 197268, 235948, 264958, 284138, 353922, 397437, 426207, 529916, 568276, 707844, 794874, 852414, 1002779, 1589748, 1704828, 2005558, 2252143, 3008337, 4011116, 4504286, 6016674, 6756429, 8081219, 9008572, 12033348, 13512858, 16162438, 24243657, 27025716, 32324876, 48487314, 96974628, 137380723, 274761446, 412142169, 549522892, 824284338, 1648568676]

約数ペア:

[(1, 1648568676), (2, 824284338), (3, 549522892), (4, 412142169), (6, 274761446), (12, 137380723), (17, 96974628), (34, 48487314), (51, 32324876), (61, 27025716), (68, 24243657), (102, 16162438), (122, 13512858), (137, 12033348), (183, 9008572), (204, 8081219), (244, 6756429), (274, 6016674), (366, 4504286), (411, 4011116), (548, 3008337), (732, 2252143), (822, 2005558), (967, 1704828), (1037, 1589748), (1644, 1002779), (1934, 852414), (2074, 794874), (2329, 707844), (2901, 568276), (3111, 529916), (3868, 426207), (4148, 397437), (4658, 353922), (5802, 284138), (6222, 264958), (6987, 235948), (8357, 197268), (9316, 176961), (11604, 142069), (12444, 132479), (13974, 117974), (16439, 100284), (16714, 98634), (25071, 65756), (27948, 58987), (32878, 50142), (33428, 49317)]