118889410520

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6143}}^1\times {\mathrm{11801}}^1$

素因数の和:17996

約数の個数: 64

約数和(自身を含む): 274093424640

約数和(自身を除く): 155204014120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 6143, 11801, 12286, 23602, 24572, 30715, 47204, 49144, 59005, 61430, 94408, 118010, 122860, 236020, 245720, 251863, 472040, 483841, 503726, 967682, 1007452, 1259315, 1935364, 2014904, 2419205, 2518630, 3870728, 4838410, 5037260, 9676820, 10074520, 19353640, 72493543, 144987086, 289974172, 362467715, 579948344, 724935430, 1449870860, 2899741720, 2972235263, 5944470526, 11888941052, 14861176315, 23777882104, 29722352630, 59444705260, 118889410520]

約数ペア:

[(1, 118889410520), (2, 59444705260), (4, 29722352630), (5, 23777882104), (8, 14861176315), (10, 11888941052), (20, 5944470526), (40, 2972235263), (41, 2899741720), (82, 1449870860), (164, 724935430), (205, 579948344), (328, 362467715), (410, 289974172), (820, 144987086), (1640, 72493543), (6143, 19353640), (11801, 10074520), (12286, 9676820), (23602, 5037260), (24572, 4838410), (30715, 3870728), (47204, 2518630), (49144, 2419205), (59005, 2014904), (61430, 1935364), (94408, 1259315), (118010, 1007452), (122860, 967682), (236020, 503726), (245720, 483841), (251863, 472040)]