11829242908

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1889}}^1$

素因数の和:2147

約数の個数: 96

約数和(自身を含む): 25401600000

約数和(自身を除く): 13572357092

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 133, 149, 158, 266, 298, 316, 532, 553, 596, 1043, 1106, 1501, 1889, 2086, 2212, 2831, 3002, 3778, 4172, 5662, 6004, 7556, 10507, 11324, 11771, 13223, 19817, 21014, 23542, 26446, 35891, 39634, 42028, 47084, 52892, 71782, 79268, 82397, 143564, 149231, 164794, 223649, 251237, 281461, 298462, 329588, 447298, 502474, 562922, 596924, 894596, 1004948, 1044617, 1125844, 1565543, 1970227, 2089234, 2835389, 3131086, 3940454, 4178468, 5347759, 5670778, 6262172, 7880908, 10695518, 11341556, 19847723, 21391036, 22235419, 37434313, 39695446, 44470838, 74868626, 79390892, 88941676, 149737252, 155647933, 311295866, 422472961, 622591732, 844945922, 1689891844, 2957310727, 5914621454, 11829242908]

約数ペア:

[(1, 11829242908), (2, 5914621454), (4, 2957310727), (7, 1689891844), (14, 844945922), (19, 622591732), (28, 422472961), (38, 311295866), (76, 155647933), (79, 149737252), (133, 88941676), (149, 79390892), (158, 74868626), (266, 44470838), (298, 39695446), (316, 37434313), (532, 22235419), (553, 21391036), (596, 19847723), (1043, 11341556), (1106, 10695518), (1501, 7880908), (1889, 6262172), (2086, 5670778), (2212, 5347759), (2831, 4178468), (3002, 3940454), (3778, 3131086), (4172, 2835389), (5662, 2089234), (6004, 1970227), (7556, 1565543), (10507, 1125844), (11324, 1044617), (11771, 1004948), (13223, 894596), (19817, 596924), (21014, 562922), (23542, 502474), (26446, 447298), (35891, 329588), (39634, 298462), (42028, 281461), (47084, 251237), (52892, 223649), (71782, 164794), (79268, 149231), (82397, 143564)]