491463830792

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1237}}^1\times {\mathrm{14153}}^1$

素因数の和:15447

約数の個数: 96

約数和(自身を含む): 1048730722200

約数和(自身を除く): 557266891408

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1237, 1276, 2474, 2552, 3509, 4948, 7018, 9896, 13607, 14036, 14153, 27214, 28072, 28306, 35873, 54428, 56612, 71746, 108856, 113224, 143492, 149677, 155683, 286984, 299354, 311366, 394603, 410437, 598708, 622732, 789206, 820874, 1197416, 1245464, 1578412, 1641748, 1712513, 3156824, 3283496, 3425026, 4340633, 4514807, 6850052, 8681266, 9029614, 13700104, 17362532, 17507261, 18059228, 34725064, 35014522, 36118456, 49662877, 70029044, 99325754, 140058088, 192579871, 198651508, 385159742, 397303016, 507710569, 770319484, 1015421138, 1540638968, 2030842276, 2118378581, 4061684552, 4236757162, 5584816259, 8473514324, 11169632518, 16947028648, 22339265036, 44678530072, 61432978849, 122865957698, 245731915396, 491463830792]

約数ペア:

[(1, 491463830792), (2, 245731915396), (4, 122865957698), (8, 61432978849), (11, 44678530072), (22, 22339265036), (29, 16947028648), (44, 11169632518), (58, 8473514324), (88, 5584816259), (116, 4236757162), (121, 4061684552), (232, 2118378581), (242, 2030842276), (319, 1540638968), (484, 1015421138), (638, 770319484), (968, 507710569), (1237, 397303016), (1276, 385159742), (2474, 198651508), (2552, 192579871), (3509, 140058088), (4948, 99325754), (7018, 70029044), (9896, 49662877), (13607, 36118456), (14036, 35014522), (14153, 34725064), (27214, 18059228), (28072, 17507261), (28306, 17362532), (35873, 13700104), (54428, 9029614), (56612, 8681266), (71746, 6850052), (108856, 4514807), (113224, 4340633), (143492, 3425026), (149677, 3283496), (155683, 3156824), (286984, 1712513), (299354, 1641748), (311366, 1578412), (394603, 1245464), (410437, 1197416), (598708, 820874), (622732, 789206)]