290869528070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1\times {\mathrm{56597}}^1$

素因数の和:59093

約数の個数: 64

約数和(自身を含む): 601478265600

約数和(自身を除く): 310608737530

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 2459, 4918, 12295, 24590, 27049, 46721, 54098, 56597, 93442, 113194, 135245, 233605, 270490, 282985, 467210, 513931, 565970, 622567, 1027862, 1075343, 1245134, 2150686, 2569655, 3112835, 5139310, 5376715, 6225670, 10753430, 11828773, 23657546, 59143865, 118287730, 139172023, 278344046, 695860115, 1391720230, 1530892253, 2644268437, 3061784506, 5288536874, 7654461265, 13221342185, 15308922530, 26442684370, 29086952807, 58173905614, 145434764035, 290869528070]

約数ペア:

[(1, 290869528070), (2, 145434764035), (5, 58173905614), (10, 29086952807), (11, 26442684370), (19, 15308922530), (22, 13221342185), (38, 7654461265), (55, 5288536874), (95, 3061784506), (110, 2644268437), (190, 1530892253), (209, 1391720230), (418, 695860115), (1045, 278344046), (2090, 139172023), (2459, 118287730), (4918, 59143865), (12295, 23657546), (24590, 11828773), (27049, 10753430), (46721, 6225670), (54098, 5376715), (56597, 5139310), (93442, 3112835), (113194, 2569655), (135245, 2150686), (233605, 1245134), (270490, 1075343), (282985, 1027862), (467210, 622567), (513931, 565970)]