6440366560

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{3853}}^1$

素因数の和:4236

約数の個数: 96

約数和(自身を含む): 15756878592

約数和(自身を除く): 9316512032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 337, 496, 620, 674, 992, 1240, 1348, 1685, 2480, 2696, 3370, 3853, 4960, 5392, 6740, 7706, 10447, 10784, 13480, 15412, 19265, 20894, 26960, 30824, 38530, 41788, 52235, 53920, 61648, 77060, 83576, 104470, 119443, 123296, 154120, 167152, 208940, 238886, 308240, 334304, 417880, 477772, 597215, 616480, 835760, 955544, 1194430, 1298461, 1671520, 1911088, 2388860, 2596922, 3822176, 4777720, 5193844, 6492305, 9555440, 10387688, 12984610, 19110880, 20775376, 25969220, 40252291, 41550752, 51938440, 80504582, 103876880, 161009164, 201261455, 207753760, 322018328, 402522910, 644036656, 805045820, 1288073312, 1610091640, 3220183280, 6440366560]

約数ペア:

[(1, 6440366560), (2, 3220183280), (4, 1610091640), (5, 1288073312), (8, 805045820), (10, 644036656), (16, 402522910), (20, 322018328), (31, 207753760), (32, 201261455), (40, 161009164), (62, 103876880), (80, 80504582), (124, 51938440), (155, 41550752), (160, 40252291), (248, 25969220), (310, 20775376), (337, 19110880), (496, 12984610), (620, 10387688), (674, 9555440), (992, 6492305), (1240, 5193844), (1348, 4777720), (1685, 3822176), (2480, 2596922), (2696, 2388860), (3370, 1911088), (3853, 1671520), (4960, 1298461), (5392, 1194430), (6740, 955544), (7706, 835760), (10447, 616480), (10784, 597215), (13480, 477772), (15412, 417880), (19265, 334304), (20894, 308240), (26960, 238886), (30824, 208940), (38530, 167152), (41788, 154120), (52235, 123296), (53920, 119443), (61648, 104470), (77060, 83576)]