9968355684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{265483}}^1$

素因数の和:265649

約数の個数: 72

約数和(自身を含む): 28990852800

約数和(自身を除く): 19022497116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1341, 1788, 2086, 2682, 3129, 4172, 5364, 6258, 9387, 12516, 18774, 37548, 265483, 530966, 796449, 1061932, 1592898, 1858381, 2389347, 3185796, 3716762, 4778694, 5575143, 7433524, 9557388, 11150286, 16725429, 22300572, 33450858, 39556967, 66901716, 79113934, 118670901, 158227868, 237341802, 276898769, 356012703, 474683604, 553797538, 712025406, 830696307, 1107595076, 1424050812, 1661392614, 2492088921, 3322785228, 4984177842, 9968355684]

約数ペア:

[(1, 9968355684), (2, 4984177842), (3, 3322785228), (4, 2492088921), (6, 1661392614), (7, 1424050812), (9, 1107595076), (12, 830696307), (14, 712025406), (18, 553797538), (21, 474683604), (28, 356012703), (36, 276898769), (42, 237341802), (63, 158227868), (84, 118670901), (126, 79113934), (149, 66901716), (252, 39556967), (298, 33450858), (447, 22300572), (596, 16725429), (894, 11150286), (1043, 9557388), (1341, 7433524), (1788, 5575143), (2086, 4778694), (2682, 3716762), (3129, 3185796), (4172, 2389347), (5364, 1858381), (6258, 1592898), (9387, 1061932), (12516, 796449), (18774, 530966), (37548, 265483)]