233831130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4721}}^1$

素因数の和:4871

約数の個数: 64

約数和(自身を含む): 609251328

約数和(自身を除く): 375420198

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 381, 390, 635, 762, 1270, 1651, 1905, 3302, 3810, 4721, 4953, 8255, 9442, 9906, 14163, 16510, 23605, 24765, 28326, 47210, 49530, 61373, 70815, 122746, 141630, 184119, 306865, 368238, 599567, 613730, 920595, 1199134, 1798701, 1841190, 2997835, 3597402, 5995670, 7794371, 8993505, 15588742, 17987010, 23383113, 38971855, 46766226, 77943710, 116915565, 233831130]

約数ペア:

[(1, 233831130), (2, 116915565), (3, 77943710), (5, 46766226), (6, 38971855), (10, 23383113), (13, 17987010), (15, 15588742), (26, 8993505), (30, 7794371), (39, 5995670), (65, 3597402), (78, 2997835), (127, 1841190), (130, 1798701), (195, 1199134), (254, 920595), (381, 613730), (390, 599567), (635, 368238), (762, 306865), (1270, 184119), (1651, 141630), (1905, 122746), (3302, 70815), (3810, 61373), (4721, 49530), (4953, 47210), (8255, 28326), (9442, 24765), (9906, 23605), (14163, 16510)]