57672769520

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{1193}}^1$

素因数の和:1531

約数の個数: 160

約数和(自身を含む): 140627142144

約数和(自身を除く): 82954372624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 101, 124, 155, 193, 202, 248, 310, 386, 404, 496, 505, 620, 772, 808, 965, 1010, 1193, 1240, 1544, 1616, 1930, 2020, 2386, 2480, 3088, 3131, 3860, 4040, 4772, 5965, 5983, 6262, 7720, 8080, 9544, 11930, 11966, 12524, 15440, 15655, 19088, 19493, 23860, 23932, 25048, 29915, 31310, 36983, 38986, 47720, 47864, 50096, 59830, 62620, 73966, 77972, 95440, 95728, 97465, 119660, 120493, 125240, 147932, 155944, 184915, 194930, 230249, 239320, 240986, 250480, 295864, 311888, 369830, 389860, 460498, 478640, 481972, 591728, 602465, 604283, 739660, 779720, 920996, 963944, 1151245, 1204930, 1208566, 1479320, 1559440, 1841992, 1927888, 2302490, 2409860, 2417132, 2958640, 3021415, 3683984, 3735283, 4604980, 4819720, 4834264, 6042830, 7137719, 7470566, 9209960, 9639440, 9668528, 12085660, 14275438, 14941132, 18419920, 18676415, 23255149, 24171320, 28550876, 29882264, 35688595, 37352830, 46510298, 48342640, 57101752, 59764528, 71377190, 74705660, 93020596, 114203504, 116275745, 142754380, 149411320, 186041192, 232551490, 285508760, 298822640, 372082384, 465102980, 571017520, 720909619, 930205960, 1441819238, 1860411920, 2883638476, 3604548095, 5767276952, 7209096190, 11534553904, 14418192380, 28836384760, 57672769520]

約数ペア:

[(1, 57672769520), (2, 28836384760), (4, 14418192380), (5, 11534553904), (8, 7209096190), (10, 5767276952), (16, 3604548095), (20, 2883638476), (31, 1860411920), (40, 1441819238), (62, 930205960), (80, 720909619), (101, 571017520), (124, 465102980), (155, 372082384), (193, 298822640), (202, 285508760), (248, 232551490), (310, 186041192), (386, 149411320), (404, 142754380), (496, 116275745), (505, 114203504), (620, 93020596), (772, 74705660), (808, 71377190), (965, 59764528), (1010, 57101752), (1193, 48342640), (1240, 46510298), (1544, 37352830), (1616, 35688595), (1930, 29882264), (2020, 28550876), (2386, 24171320), (2480, 23255149), (3088, 18676415), (3131, 18419920), (3860, 14941132), (4040, 14275438), (4772, 12085660), (5965, 9668528), (5983, 9639440), (6262, 9209960), (7720, 7470566), (8080, 7137719), (9544, 6042830), (11930, 4834264), (11966, 4819720), (12524, 4604980), (15440, 3735283), (15655, 3683984), (19088, 3021415), (19493, 2958640), (23860, 2417132), (23932, 2409860), (25048, 2302490), (29915, 1927888), (31310, 1841992), (36983, 1559440), (38986, 1479320), (47720, 1208566), (47864, 1204930), (50096, 1151245), (59830, 963944), (62620, 920996), (73966, 779720), (77972, 739660), (95440, 604283), (95728, 602465), (97465, 591728), (119660, 481972), (120493, 478640), (125240, 460498), (147932, 389860), (155944, 369830), (184915, 311888), (194930, 295864), (230249, 250480), (239320, 240986)]