219048576

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 608083200

約数和(自身を除く): 389034624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 53, 64, 94, 96, 106, 128, 141, 159, 188, 192, 212, 229, 282, 318, 376, 384, 424, 458, 564, 636, 687, 752, 848, 916, 1128, 1272, 1374, 1504, 1696, 1832, 2256, 2491, 2544, 2748, 3008, 3392, 3664, 4512, 4982, 5088, 5496, 6016, 6784, 7328, 7473, 9024, 9964, 10176, 10763, 10992, 12137, 14656, 14946, 18048, 19928, 20352, 21526, 21984, 24274, 29312, 29892, 32289, 36411, 39856, 43052, 43968, 48548, 59784, 64578, 72822, 79712, 86104, 87936, 97096, 119568, 129156, 145644, 159424, 172208, 194192, 239136, 258312, 291288, 318848, 344416, 388384, 478272, 516624, 570439, 582576, 688832, 776768, 956544, 1033248, 1140878, 1165152, 1377664, 1553536, 1711317, 2066496, 2281756, 2330304, 3422634, 4132992, 4563512, 4660608, 6845268, 9127024, 13690536, 18254048, 27381072, 36508096, 54762144, 73016192, 109524288, 219048576]

約数ペア:

[(1, 219048576), (2, 109524288), (3, 73016192), (4, 54762144), (6, 36508096), (8, 27381072), (12, 18254048), (16, 13690536), (24, 9127024), (32, 6845268), (47, 4660608), (48, 4563512), (53, 4132992), (64, 3422634), (94, 2330304), (96, 2281756), (106, 2066496), (128, 1711317), (141, 1553536), (159, 1377664), (188, 1165152), (192, 1140878), (212, 1033248), (229, 956544), (282, 776768), (318, 688832), (376, 582576), (384, 570439), (424, 516624), (458, 478272), (564, 388384), (636, 344416), (687, 318848), (752, 291288), (848, 258312), (916, 239136), (1128, 194192), (1272, 172208), (1374, 159424), (1504, 145644), (1696, 129156), (1832, 119568), (2256, 97096), (2491, 87936), (2544, 86104), (2748, 79712), (3008, 72822), (3392, 64578), (3664, 59784), (4512, 48548), (4982, 43968), (5088, 43052), (5496, 39856), (6016, 36411), (6784, 32289), (7328, 29892), (7473, 29312), (9024, 24274), (9964, 21984), (10176, 21526), (10763, 20352), (10992, 19928), (12137, 18048), (14656, 14946)]