13644979960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1056113}}^1$

素因数の和:1056160

約数の個数: 64

約数和(自身を含む): 34218093600

約数和(自身を除く): 20573113640

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 6460, 12920, 1056113, 2112226, 4224452, 5280565, 8448904, 10561130, 17953921, 20066147, 21122260, 35907842, 40132294, 42244520, 71815684, 80264588, 89769605, 100330735, 143631368, 160529176, 179539210, 200661470, 341124499, 359078420, 401322940, 682248998, 718156840, 802645880, 1364497996, 1705622495, 2728995992, 3411244990, 6822489980, 13644979960]

約数ペア:

[(1, 13644979960), (2, 6822489980), (4, 3411244990), (5, 2728995992), (8, 1705622495), (10, 1364497996), (17, 802645880), (19, 718156840), (20, 682248998), (34, 401322940), (38, 359078420), (40, 341124499), (68, 200661470), (76, 179539210), (85, 160529176), (95, 143631368), (136, 100330735), (152, 89769605), (170, 80264588), (190, 71815684), (323, 42244520), (340, 40132294), (380, 35907842), (646, 21122260), (680, 20066147), (760, 17953921), (1292, 10561130), (1615, 8448904), (2584, 5280565), (3230, 4224452), (6460, 2112226), (12920, 1056113)]