130788570010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1229}}^1\times {\mathrm{7489}}^1$

素因数の和:8768

約数の個数: 96

約数和(自身を含む): 283566906000

約数和(自身を除く): 152778335990

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1229, 1421, 2030, 2458, 2842, 6145, 7105, 7489, 8603, 12290, 14210, 14978, 17206, 35641, 37445, 43015, 52423, 60221, 71282, 74890, 86030, 104846, 120442, 178205, 217181, 249487, 262115, 301105, 356410, 366961, 434362, 498974, 524230, 602210, 733922, 1085905, 1247435, 1520267, 1746409, 1834805, 2171810, 2494870, 3040534, 3492818, 3669610, 7601335, 8732045, 9203981, 10641869, 15202670, 17464090, 18407962, 21283738, 46019905, 53209345, 64427867, 92039810, 106418690, 128855734, 266915449, 322139335, 450995069, 533830898, 644278670, 901990138, 1334577245, 1868408143, 2254975345, 2669154490, 3736816286, 4509950690, 9342040715, 13078857001, 18684081430, 26157714002, 65394285005, 130788570010]

約数ペア:

[(1, 130788570010), (2, 65394285005), (5, 26157714002), (7, 18684081430), (10, 13078857001), (14, 9342040715), (29, 4509950690), (35, 3736816286), (49, 2669154490), (58, 2254975345), (70, 1868408143), (98, 1334577245), (145, 901990138), (203, 644278670), (245, 533830898), (290, 450995069), (406, 322139335), (490, 266915449), (1015, 128855734), (1229, 106418690), (1421, 92039810), (2030, 64427867), (2458, 53209345), (2842, 46019905), (6145, 21283738), (7105, 18407962), (7489, 17464090), (8603, 15202670), (12290, 10641869), (14210, 9203981), (14978, 8732045), (17206, 7601335), (35641, 3669610), (37445, 3492818), (43015, 3040534), (52423, 2494870), (60221, 2171810), (71282, 1834805), (74890, 1746409), (86030, 1520267), (104846, 1247435), (120442, 1085905), (178205, 733922), (217181, 602210), (249487, 524230), (262115, 498974), (301105, 434362), (356410, 366961)]