381088894060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10069}}^1\times {\mathrm{6287}}^1$

素因数の和:16415

約数の個数: 96

約数和(自身を含む): 936125245440

約数和(自身を除く): 555036351380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 6287, 10069, 12574, 20138, 25148, 31435, 40276, 44009, 50345, 62870, 70483, 88018, 100690, 125740, 140966, 176036, 201380, 220045, 270341, 281932, 352415, 432967, 440090, 540682, 704830, 865934, 880180, 1081364, 1351705, 1409660, 1731868, 1892387, 2164835, 2703410, 3030769, 3784774, 4329670, 5406820, 6061538, 7569548, 8659340, 9461935, 12123076, 15153845, 18923870, 30307690, 37847740, 60615380, 63303803, 126607606, 253215212, 316519015, 443126621, 633038030, 886253242, 1266076060, 1772506484, 2215633105, 2722063529, 4431266210, 5444127058, 8862532420, 10888254116, 13610317645, 19054444703, 27220635290, 38108889406, 54441270580, 76217778812, 95272223515, 190544447030, 381088894060]

約数ペア:

[(1, 381088894060), (2, 190544447030), (4, 95272223515), (5, 76217778812), (7, 54441270580), (10, 38108889406), (14, 27220635290), (20, 19054444703), (28, 13610317645), (35, 10888254116), (43, 8862532420), (70, 5444127058), (86, 4431266210), (140, 2722063529), (172, 2215633105), (215, 1772506484), (301, 1266076060), (430, 886253242), (602, 633038030), (860, 443126621), (1204, 316519015), (1505, 253215212), (3010, 126607606), (6020, 63303803), (6287, 60615380), (10069, 37847740), (12574, 30307690), (20138, 18923870), (25148, 15153845), (31435, 12123076), (40276, 9461935), (44009, 8659340), (50345, 7569548), (62870, 6061538), (70483, 5406820), (88018, 4329670), (100690, 3784774), (125740, 3030769), (140966, 2703410), (176036, 2164835), (201380, 1892387), (220045, 1731868), (270341, 1409660), (281932, 1351705), (352415, 1081364), (432967, 880180), (440090, 865934), (540682, 704830)]