351878112

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{42131}}^1$

素因数の和:42176

約数の個数: 72

約数和(自身を含む): 1035183240

約数和(自身を除く): 683305128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 42131, 84262, 126393, 168524, 252786, 337048, 379179, 505572, 674096, 758358, 1011144, 1221799, 1348192, 1516716, 2022288, 2443598, 3033432, 3665397, 4044576, 4887196, 6066864, 7330794, 9774392, 10996191, 12133728, 14661588, 19548784, 21992382, 29323176, 39097568, 43984764, 58646352, 87969528, 117292704, 175939056, 351878112]

約数ペア:

[(1, 351878112), (2, 175939056), (3, 117292704), (4, 87969528), (6, 58646352), (8, 43984764), (9, 39097568), (12, 29323176), (16, 21992382), (18, 19548784), (24, 14661588), (29, 12133728), (32, 10996191), (36, 9774392), (48, 7330794), (58, 6066864), (72, 4887196), (87, 4044576), (96, 3665397), (116, 3033432), (144, 2443598), (174, 2022288), (232, 1516716), (261, 1348192), (288, 1221799), (348, 1011144), (464, 758358), (522, 674096), (696, 505572), (928, 379179), (1044, 337048), (1392, 252786), (2088, 168524), (2784, 126393), (4176, 84262), (8352, 42131)]