56480651332

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{1471}}^1$

素因数の和:1857

約数の個数: 96

約数和(自身を含む): 116457291776

約数和(自身を除く): 59976640444

約数列:

[1, 2, 4, 7, 14, 28, 67, 97, 134, 194, 211, 268, 388, 422, 469, 679, 844, 938, 1358, 1471, 1477, 1876, 2716, 2942, 2954, 5884, 5908, 6499, 10297, 12998, 14137, 20467, 20594, 25996, 28274, 40934, 41188, 45493, 56548, 81868, 90986, 98557, 98959, 142687, 143269, 181972, 197114, 197918, 285374, 286538, 310381, 394228, 395836, 570748, 573076, 620762, 689899, 998809, 1241524, 1371289, 1379798, 1997618, 2172667, 2742578, 2759596, 3995236, 4345334, 5485156, 8690668, 9560029, 9599023, 19120058, 19198046, 20795527, 30106957, 38240116, 38396092, 41591054, 60213914, 66920203, 83182108, 120427828, 133840406, 145568689, 210748699, 267680812, 291137378, 421497398, 582274756, 842994796, 2017166119, 4034332238, 8068664476, 14120162833, 28240325666, 56480651332]

約数ペア:

[(1, 56480651332), (2, 28240325666), (4, 14120162833), (7, 8068664476), (14, 4034332238), (28, 2017166119), (67, 842994796), (97, 582274756), (134, 421497398), (194, 291137378), (211, 267680812), (268, 210748699), (388, 145568689), (422, 133840406), (469, 120427828), (679, 83182108), (844, 66920203), (938, 60213914), (1358, 41591054), (1471, 38396092), (1477, 38240116), (1876, 30106957), (2716, 20795527), (2942, 19198046), (2954, 19120058), (5884, 9599023), (5908, 9560029), (6499, 8690668), (10297, 5485156), (12998, 4345334), (14137, 3995236), (20467, 2759596), (20594, 2742578), (25996, 2172667), (28274, 1997618), (40934, 1379798), (41188, 1371289), (45493, 1241524), (56548, 998809), (81868, 689899), (90986, 620762), (98557, 573076), (98959, 570748), (142687, 395836), (143269, 394228), (181972, 310381), (197114, 286538), (197918, 285374)]