10369529680

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{53717}}^1$

素因数の和:53876

約数の個数: 80

約数和(自身を含む): 25578362880

約数和(自身を除く): 15208833200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 127, 152, 190, 254, 304, 380, 508, 635, 760, 1016, 1270, 1520, 2032, 2413, 2540, 4826, 5080, 9652, 10160, 12065, 19304, 24130, 38608, 48260, 53717, 96520, 107434, 193040, 214868, 268585, 429736, 537170, 859472, 1020623, 1074340, 2041246, 2148680, 4082492, 4297360, 5103115, 6822059, 8164984, 10206230, 13644118, 16329968, 20412460, 27288236, 34110295, 40824920, 54576472, 68220590, 81649840, 109152944, 129619121, 136441180, 259238242, 272882360, 518476484, 545764720, 648095605, 1036952968, 1296191210, 2073905936, 2592382420, 5184764840, 10369529680]

約数ペア:

[(1, 10369529680), (2, 5184764840), (4, 2592382420), (5, 2073905936), (8, 1296191210), (10, 1036952968), (16, 648095605), (19, 545764720), (20, 518476484), (38, 272882360), (40, 259238242), (76, 136441180), (80, 129619121), (95, 109152944), (127, 81649840), (152, 68220590), (190, 54576472), (254, 40824920), (304, 34110295), (380, 27288236), (508, 20412460), (635, 16329968), (760, 13644118), (1016, 10206230), (1270, 8164984), (1520, 6822059), (2032, 5103115), (2413, 4297360), (2540, 4082492), (4826, 2148680), (5080, 2041246), (9652, 1074340), (10160, 1020623), (12065, 859472), (19304, 537170), (24130, 429736), (38608, 268585), (48260, 214868), (53717, 193040), (96520, 107434)]