1597033040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{3271}}^1$

素因数の和:3660

約数の個数: 80

約数和(自身を含む): 3943676160

約数和(自身を除く): 2346643120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 359, 680, 718, 1360, 1436, 1795, 2872, 3271, 3590, 5744, 6103, 6542, 7180, 12206, 13084, 14360, 16355, 24412, 26168, 28720, 30515, 32710, 48824, 52336, 55607, 61030, 65420, 97648, 111214, 122060, 130840, 222428, 244120, 261680, 278035, 444856, 488240, 556070, 889712, 1112140, 1174289, 2224280, 2348578, 4448560, 4697156, 5871445, 9394312, 11742890, 18788624, 19962913, 23485780, 39925826, 46971560, 79851652, 93943120, 99814565, 159703304, 199629130, 319406608, 399258260, 798516520, 1597033040]

約数ペア:

[(1, 1597033040), (2, 798516520), (4, 399258260), (5, 319406608), (8, 199629130), (10, 159703304), (16, 99814565), (17, 93943120), (20, 79851652), (34, 46971560), (40, 39925826), (68, 23485780), (80, 19962913), (85, 18788624), (136, 11742890), (170, 9394312), (272, 5871445), (340, 4697156), (359, 4448560), (680, 2348578), (718, 2224280), (1360, 1174289), (1436, 1112140), (1795, 889712), (2872, 556070), (3271, 488240), (3590, 444856), (5744, 278035), (6103, 261680), (6542, 244120), (7180, 222428), (12206, 130840), (13084, 122060), (14360, 111214), (16355, 97648), (24412, 65420), (26168, 61030), (28720, 55607), (30515, 52336), (32710, 48824)]