1324883950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:479

約数の個数: 144

約数和(自身を含む): 2955587616

約数和(自身を除く): 1630703666

約数列:

[1, 2, 5, 10, 13, 17, 23, 25, 26, 34, 46, 50, 65, 85, 115, 130, 169, 170, 221, 230, 299, 325, 338, 391, 401, 425, 442, 575, 598, 650, 782, 802, 845, 850, 1105, 1150, 1495, 1690, 1955, 2005, 2210, 2873, 2990, 3887, 3910, 4010, 4225, 5083, 5213, 5525, 5746, 6817, 7475, 7774, 8450, 9223, 9775, 10025, 10166, 10426, 11050, 13634, 14365, 14950, 18446, 19435, 19550, 20050, 25415, 26065, 28730, 34085, 38870, 46115, 50830, 52130, 66079, 67769, 68170, 71825, 88621, 92230, 97175, 119899, 127075, 130325, 132158, 135538, 143650, 156791, 170425, 177242, 194350, 230575, 239798, 254150, 260650, 313582, 330395, 338845, 340850, 443105, 461150, 599495, 660790, 677690, 783955, 886210, 1152073, 1198990, 1558687, 1567910, 1651975, 1694225, 2038283, 2215525, 2304146, 2997475, 3117374, 3303950, 3388450, 3919775, 4076566, 4431050, 5760365, 5994950, 7793435, 7839550, 10191415, 11520730, 15586870, 20382830, 26497679, 28801825, 38967175, 50957075, 52995358, 57603650, 77934350, 101914150, 132488395, 264976790, 662441975, 1324883950]

約数ペア:

[(1, 1324883950), (2, 662441975), (5, 264976790), (10, 132488395), (13, 101914150), (17, 77934350), (23, 57603650), (25, 52995358), (26, 50957075), (34, 38967175), (46, 28801825), (50, 26497679), (65, 20382830), (85, 15586870), (115, 11520730), (130, 10191415), (169, 7839550), (170, 7793435), (221, 5994950), (230, 5760365), (299, 4431050), (325, 4076566), (338, 3919775), (391, 3388450), (401, 3303950), (425, 3117374), (442, 2997475), (575, 2304146), (598, 2215525), (650, 2038283), (782, 1694225), (802, 1651975), (845, 1567910), (850, 1558687), (1105, 1198990), (1150, 1152073), (1495, 886210), (1690, 783955), (1955, 677690), (2005, 660790), (2210, 599495), (2873, 461150), (2990, 443105), (3887, 340850), (3910, 338845), (4010, 330395), (4225, 313582), (5083, 260650), (5213, 254150), (5525, 239798), (5746, 230575), (6817, 194350), (7475, 177242), (7774, 170425), (8450, 156791), (9223, 143650), (9775, 135538), (10025, 132158), (10166, 130325), (10426, 127075), (11050, 119899), (13634, 97175), (14365, 92230), (14950, 88621), (18446, 71825), (19435, 68170), (19550, 67769), (20050, 66079), (25415, 52130), (26065, 50830), (28730, 46115), (34085, 38870)]