774749207986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:956

約数の個数: 96

約数和(自身を含む): 1299114432000

約数和(自身を除く): 524365224014

約数列:

[1, 2, 13, 26, 41, 82, 149, 271, 298, 439, 533, 542, 878, 1066, 1681, 1937, 3362, 3523, 3874, 5707, 6109, 7046, 11111, 11414, 12218, 17999, 21853, 22222, 35998, 40379, 43706, 65411, 79417, 80758, 118969, 130822, 144443, 158834, 233987, 237938, 250469, 288886, 455551, 467974, 500938, 524927, 737959, 850343, 911102, 1049854, 1475918, 1546597, 1655539, 1700686, 2681851, 3093194, 3256097, 3311078, 4877729, 5363702, 5922163, 6512194, 9593467, 9755458, 11844326, 17726381, 19186934, 21522007, 34864063, 35452762, 43044014, 63410477, 67877099, 69728126, 109955891, 126820954, 135754198, 199986889, 219911782, 230442953, 399973778, 460885906, 726781621, 882402287, 1429426583, 1453563242, 1764804574, 2599829557, 2858853166, 5199659114, 9448161073, 18896322146, 29798046461, 59596092922, 387374603993, 774749207986]

約数ペア:

[(1, 774749207986), (2, 387374603993), (13, 59596092922), (26, 29798046461), (41, 18896322146), (82, 9448161073), (149, 5199659114), (271, 2858853166), (298, 2599829557), (439, 1764804574), (533, 1453563242), (542, 1429426583), (878, 882402287), (1066, 726781621), (1681, 460885906), (1937, 399973778), (3362, 230442953), (3523, 219911782), (3874, 199986889), (5707, 135754198), (6109, 126820954), (7046, 109955891), (11111, 69728126), (11414, 67877099), (12218, 63410477), (17999, 43044014), (21853, 35452762), (22222, 34864063), (35998, 21522007), (40379, 19186934), (43706, 17726381), (65411, 11844326), (79417, 9755458), (80758, 9593467), (118969, 6512194), (130822, 5922163), (144443, 5363702), (158834, 4877729), (233987, 3311078), (237938, 3256097), (250469, 3093194), (288886, 2681851), (455551, 1700686), (467974, 1655539), (500938, 1546597), (524927, 1475918), (737959, 1049854), (850343, 911102)]