13416989100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{2131}}^1$

素因数の和:2856

約数の個数: 144

約数和(自身を含む): 40150096896

約数和(自身を除く): 26733107796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 677, 775, 930, 1354, 1550, 1860, 2031, 2131, 2325, 2708, 3100, 3385, 4062, 4262, 4650, 6393, 6770, 8124, 8524, 9300, 10155, 10655, 12786, 13540, 16925, 20310, 20987, 21310, 25572, 31965, 33850, 40620, 41974, 42620, 50775, 53275, 62961, 63930, 66061, 67700, 83948, 101550, 104935, 106550, 125922, 127860, 132122, 159825, 198183, 203100, 209870, 213100, 251844, 264244, 314805, 319650, 330305, 396366, 419740, 524675, 629610, 639300, 660610, 792732, 990915, 1049350, 1259220, 1321220, 1442687, 1574025, 1651525, 1981830, 2098700, 2885374, 3148050, 3303050, 3963660, 4328061, 4954575, 5770748, 6296100, 6606100, 7213435, 8656122, 9909150, 14426870, 17312244, 19818300, 21640305, 28853740, 36067175, 43280610, 44723297, 72134350, 86561220, 89446594, 108201525, 134169891, 144268700, 178893188, 216403050, 223616485, 268339782, 432806100, 447232970, 536679564, 670849455, 894465940, 1118082425, 1341698910, 2236164850, 2683397820, 3354247275, 4472329700, 6708494550, 13416989100]

約数ペア:

[(1, 13416989100), (2, 6708494550), (3, 4472329700), (4, 3354247275), (5, 2683397820), (6, 2236164850), (10, 1341698910), (12, 1118082425), (15, 894465940), (20, 670849455), (25, 536679564), (30, 447232970), (31, 432806100), (50, 268339782), (60, 223616485), (62, 216403050), (75, 178893188), (93, 144268700), (100, 134169891), (124, 108201525), (150, 89446594), (155, 86561220), (186, 72134350), (300, 44723297), (310, 43280610), (372, 36067175), (465, 28853740), (620, 21640305), (677, 19818300), (775, 17312244), (930, 14426870), (1354, 9909150), (1550, 8656122), (1860, 7213435), (2031, 6606100), (2131, 6296100), (2325, 5770748), (2708, 4954575), (3100, 4328061), (3385, 3963660), (4062, 3303050), (4262, 3148050), (4650, 2885374), (6393, 2098700), (6770, 1981830), (8124, 1651525), (8524, 1574025), (9300, 1442687), (10155, 1321220), (10655, 1259220), (12786, 1049350), (13540, 990915), (16925, 792732), (20310, 660610), (20987, 639300), (21310, 629610), (25572, 524675), (31965, 419740), (33850, 396366), (40620, 330305), (41974, 319650), (42620, 314805), (50775, 264244), (53275, 251844), (62961, 213100), (63930, 209870), (66061, 203100), (67700, 198183), (83948, 159825), (101550, 132122), (104935, 127860), (106550, 125922)]