2100094880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{4409}}^1$

素因数の和:4666

約数の個数: 96

約数和(自身を含む): 5367675600

約数和(自身を除く): 3267580720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 229, 260, 416, 458, 520, 916, 1040, 1145, 1832, 2080, 2290, 2977, 3664, 4409, 4580, 5954, 7328, 8818, 9160, 11908, 14885, 17636, 18320, 22045, 23816, 29770, 35272, 36640, 44090, 47632, 57317, 59540, 70544, 88180, 95264, 114634, 119080, 141088, 176360, 229268, 238160, 286585, 352720, 458536, 476320, 573170, 705440, 917072, 1009661, 1146340, 1834144, 2019322, 2292680, 4038644, 4585360, 5048305, 8077288, 9170720, 10096610, 13125593, 16154576, 20193220, 26251186, 32309152, 40386440, 52502372, 65627965, 80772880, 105004744, 131255930, 161545760, 210009488, 262511860, 420018976, 525023720, 1050047440, 2100094880]

約数ペア:

[(1, 2100094880), (2, 1050047440), (4, 525023720), (5, 420018976), (8, 262511860), (10, 210009488), (13, 161545760), (16, 131255930), (20, 105004744), (26, 80772880), (32, 65627965), (40, 52502372), (52, 40386440), (65, 32309152), (80, 26251186), (104, 20193220), (130, 16154576), (160, 13125593), (208, 10096610), (229, 9170720), (260, 8077288), (416, 5048305), (458, 4585360), (520, 4038644), (916, 2292680), (1040, 2019322), (1145, 1834144), (1832, 1146340), (2080, 1009661), (2290, 917072), (2977, 705440), (3664, 573170), (4409, 476320), (4580, 458536), (5954, 352720), (7328, 286585), (8818, 238160), (9160, 229268), (11908, 176360), (14885, 141088), (17636, 119080), (18320, 114634), (22045, 95264), (23816, 88180), (29770, 70544), (35272, 59540), (36640, 57317), (44090, 47632)]