7211223348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{58921}}^1$

素因数の和:59013

約数の個数: 96

約数和(自身を含む): 20272939008

約数和(自身を除く): 13061715660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 47, 62, 84, 93, 94, 124, 141, 186, 188, 217, 282, 329, 372, 434, 564, 651, 658, 868, 987, 1302, 1316, 1457, 1974, 2604, 2914, 3948, 4371, 5828, 8742, 10199, 17484, 20398, 30597, 40796, 58921, 61194, 117842, 122388, 176763, 235684, 353526, 412447, 707052, 824894, 1237341, 1649788, 1826551, 2474682, 2769287, 3653102, 4949364, 5479653, 5538574, 7306204, 8307861, 10959306, 11077148, 12785857, 16615722, 19385009, 21918612, 25571714, 33231444, 38357571, 38770018, 51143428, 58155027, 76715142, 77540036, 85847897, 116310054, 153430284, 171695794, 232620108, 257543691, 343391588, 515087382, 600935279, 1030174764, 1201870558, 1802805837, 2403741116, 3605611674, 7211223348]

約数ペア:

[(1, 7211223348), (2, 3605611674), (3, 2403741116), (4, 1802805837), (6, 1201870558), (7, 1030174764), (12, 600935279), (14, 515087382), (21, 343391588), (28, 257543691), (31, 232620108), (42, 171695794), (47, 153430284), (62, 116310054), (84, 85847897), (93, 77540036), (94, 76715142), (124, 58155027), (141, 51143428), (186, 38770018), (188, 38357571), (217, 33231444), (282, 25571714), (329, 21918612), (372, 19385009), (434, 16615722), (564, 12785857), (651, 11077148), (658, 10959306), (868, 8307861), (987, 7306204), (1302, 5538574), (1316, 5479653), (1457, 4949364), (1974, 3653102), (2604, 2769287), (2914, 2474682), (3948, 1826551), (4371, 1649788), (5828, 1237341), (8742, 824894), (10199, 707052), (17484, 412447), (20398, 353526), (30597, 235684), (40796, 176763), (58921, 122388), (61194, 117842)]