1498582020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:962

約数の個数: 192

約数和(自身を含む): 4766920704

約数和(自身を除く): 3268338684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 103, 115, 130, 138, 156, 195, 206, 230, 260, 276, 299, 309, 345, 390, 412, 460, 515, 598, 618, 690, 780, 811, 897, 1030, 1196, 1236, 1339, 1380, 1495, 1545, 1622, 1794, 2060, 2369, 2433, 2678, 2990, 3090, 3244, 3588, 4017, 4055, 4485, 4738, 4866, 5356, 5980, 6180, 6695, 7107, 8034, 8110, 8970, 9476, 9732, 10543, 11845, 12165, 13390, 14214, 16068, 16220, 17940, 18653, 20085, 21086, 23690, 24330, 26780, 28428, 30797, 31629, 35535, 37306, 40170, 42172, 47380, 48660, 52715, 55959, 61594, 63258, 71070, 74612, 80340, 83533, 92391, 93265, 105430, 111918, 123188, 126516, 142140, 153985, 158145, 167066, 184782, 186530, 210860, 223836, 242489, 250599, 279795, 307970, 316290, 334132, 369564, 373060, 417665, 461955, 484978, 501198, 559590, 615940, 632580, 727467, 835330, 923910, 969956, 1002396, 1085929, 1119180, 1212445, 1252995, 1454934, 1670660, 1847820, 1921259, 2171858, 2424890, 2505990, 2909868, 3257787, 3637335, 3842518, 4343716, 4849780, 5011980, 5429645, 5763777, 6515574, 7274670, 7685036, 9606295, 10859290, 11527554, 13031148, 14549340, 16288935, 19212590, 21718580, 23055108, 24976367, 28818885, 32577870, 38425180, 49952734, 57637770, 65155740, 74929101, 99905468, 115275540, 124881835, 149858202, 249763670, 299716404, 374645505, 499527340, 749291010, 1498582020]

約数ペア:

[(1, 1498582020), (2, 749291010), (3, 499527340), (4, 374645505), (5, 299716404), (6, 249763670), (10, 149858202), (12, 124881835), (13, 115275540), (15, 99905468), (20, 74929101), (23, 65155740), (26, 57637770), (30, 49952734), (39, 38425180), (46, 32577870), (52, 28818885), (60, 24976367), (65, 23055108), (69, 21718580), (78, 19212590), (92, 16288935), (103, 14549340), (115, 13031148), (130, 11527554), (138, 10859290), (156, 9606295), (195, 7685036), (206, 7274670), (230, 6515574), (260, 5763777), (276, 5429645), (299, 5011980), (309, 4849780), (345, 4343716), (390, 3842518), (412, 3637335), (460, 3257787), (515, 2909868), (598, 2505990), (618, 2424890), (690, 2171858), (780, 1921259), (811, 1847820), (897, 1670660), (1030, 1454934), (1196, 1252995), (1236, 1212445), (1339, 1119180), (1380, 1085929), (1495, 1002396), (1545, 969956), (1622, 923910), (1794, 835330), (2060, 727467), (2369, 632580), (2433, 615940), (2678, 559590), (2990, 501198), (3090, 484978), (3244, 461955), (3588, 417665), (4017, 373060), (4055, 369564), (4485, 334132), (4738, 316290), (4866, 307970), (5356, 279795), (5980, 250599), (6180, 242489), (6695, 223836), (7107, 210860), (8034, 186530), (8110, 184782), (8970, 167066), (9476, 158145), (9732, 153985), (10543, 142140), (11845, 126516), (12165, 123188), (13390, 111918), (14214, 105430), (16068, 93265), (16220, 92391), (17940, 83533), (18653, 80340), (20085, 74612), (21086, 71070), (23690, 63258), (24330, 61594), (26780, 55959), (28428, 52715), (30797, 48660), (31629, 47380), (35535, 42172), (37306, 40170)]