377209968

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4519}}^1$

素因数の和:4614

約数の個数: 80

約数和(自身を含む): 1022315520

約数和(自身を除く): 645105552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 47, 48, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 592, 752, 888, 1128, 1739, 1776, 2256, 3478, 4519, 5217, 6956, 9038, 10434, 13557, 13912, 18076, 20868, 27114, 27824, 36152, 41736, 54228, 72304, 83472, 108456, 167203, 212393, 216912, 334406, 424786, 501609, 637179, 668812, 849572, 1003218, 1274358, 1337624, 1699144, 2006436, 2548716, 2675248, 3398288, 4012872, 5097432, 7858541, 8025744, 10194864, 15717082, 23575623, 31434164, 47151246, 62868328, 94302492, 125736656, 188604984, 377209968]

約数ペア:

[(1, 377209968), (2, 188604984), (3, 125736656), (4, 94302492), (6, 62868328), (8, 47151246), (12, 31434164), (16, 23575623), (24, 15717082), (37, 10194864), (47, 8025744), (48, 7858541), (74, 5097432), (94, 4012872), (111, 3398288), (141, 2675248), (148, 2548716), (188, 2006436), (222, 1699144), (282, 1337624), (296, 1274358), (376, 1003218), (444, 849572), (564, 668812), (592, 637179), (752, 501609), (888, 424786), (1128, 334406), (1739, 216912), (1776, 212393), (2256, 167203), (3478, 108456), (4519, 83472), (5217, 72304), (6956, 54228), (9038, 41736), (10434, 36152), (13557, 27824), (13912, 27114), (18076, 20868)]