3692650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 72

約数和(自身を含む): 8169120

約数和(自身を除く): 4476470

約数列:

[1, 2, 5, 10, 13, 19, 23, 25, 26, 38, 46, 50, 65, 95, 115, 130, 169, 190, 230, 247, 299, 325, 338, 437, 475, 494, 575, 598, 650, 845, 874, 950, 1150, 1235, 1495, 1690, 2185, 2470, 2990, 3211, 3887, 4225, 4370, 5681, 6175, 6422, 7475, 7774, 8450, 10925, 11362, 12350, 14950, 16055, 19435, 21850, 28405, 32110, 38870, 56810, 73853, 80275, 97175, 142025, 147706, 160550, 194350, 284050, 369265, 738530, 1846325, 3692650]

約数ペア:

[(1, 3692650), (2, 1846325), (5, 738530), (10, 369265), (13, 284050), (19, 194350), (23, 160550), (25, 147706), (26, 142025), (38, 97175), (46, 80275), (50, 73853), (65, 56810), (95, 38870), (115, 32110), (130, 28405), (169, 21850), (190, 19435), (230, 16055), (247, 14950), (299, 12350), (325, 11362), (338, 10925), (437, 8450), (475, 7774), (494, 7475), (575, 6422), (598, 6175), (650, 5681), (845, 4370), (874, 4225), (950, 3887), (1150, 3211), (1235, 2990), (1495, 2470), (1690, 2185)]