3711970880

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{821}}^1$

素因数の和:1108

約数の個数: 112

約数和(自身を含む): 9019641600

約数和(自身を除く): 5307670720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 199, 284, 320, 355, 398, 568, 710, 796, 821, 995, 1136, 1420, 1592, 1642, 1990, 2272, 2840, 3184, 3284, 3980, 4105, 4544, 5680, 6368, 6568, 7960, 8210, 11360, 12736, 13136, 14129, 15920, 16420, 22720, 26272, 28258, 31840, 32840, 52544, 56516, 58291, 63680, 65680, 70645, 113032, 116582, 131360, 141290, 163379, 226064, 233164, 262720, 282580, 291455, 326758, 452128, 466328, 565160, 582910, 653516, 816895, 904256, 932656, 1130320, 1165820, 1307032, 1633790, 1865312, 2260640, 2331640, 2614064, 3267580, 3730624, 4521280, 4663280, 5228128, 6535160, 9326560, 10456256, 11599909, 13070320, 18653120, 23199818, 26140640, 46399636, 52281280, 57999545, 92799272, 115999090, 185598544, 231998180, 371197088, 463996360, 742394176, 927992720, 1855985440, 3711970880]

約数ペア:

[(1, 3711970880), (2, 1855985440), (4, 927992720), (5, 742394176), (8, 463996360), (10, 371197088), (16, 231998180), (20, 185598544), (32, 115999090), (40, 92799272), (64, 57999545), (71, 52281280), (80, 46399636), (142, 26140640), (160, 23199818), (199, 18653120), (284, 13070320), (320, 11599909), (355, 10456256), (398, 9326560), (568, 6535160), (710, 5228128), (796, 4663280), (821, 4521280), (995, 3730624), (1136, 3267580), (1420, 2614064), (1592, 2331640), (1642, 2260640), (1990, 1865312), (2272, 1633790), (2840, 1307032), (3184, 1165820), (3284, 1130320), (3980, 932656), (4105, 904256), (4544, 816895), (5680, 653516), (6368, 582910), (6568, 565160), (7960, 466328), (8210, 452128), (11360, 326758), (12736, 291455), (13136, 282580), (14129, 262720), (15920, 233164), (16420, 226064), (22720, 163379), (26272, 141290), (28258, 131360), (31840, 116582), (32840, 113032), (52544, 70645), (56516, 65680), (58291, 63680)]