366964468720

素因数分解:

$2^4\times 5^1\times {\mathrm{47279}}^1\times {\mathrm{97021}}^1$

素因数の和:144313

約数の個数: 40

約数和(自身を含む): 853219229760

約数和(自身を除く): 486254761040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 47279, 94558, 97021, 189116, 194042, 236395, 378232, 388084, 472790, 485105, 756464, 776168, 945580, 970210, 1552336, 1891160, 1940420, 3782320, 3880840, 7761680, 4587055859, 9174111718, 18348223436, 22935279295, 36696446872, 45870558590, 73392893744, 91741117180, 183482234360, 366964468720]

約数ペア:

[(1, 366964468720), (2, 183482234360), (4, 91741117180), (5, 73392893744), (8, 45870558590), (10, 36696446872), (16, 22935279295), (20, 18348223436), (40, 9174111718), (80, 4587055859), (47279, 7761680), (94558, 3880840), (97021, 3782320), (189116, 1940420), (194042, 1891160), (236395, 1552336), (378232, 970210), (388084, 945580), (472790, 776168), (485105, 756464)]