730772480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2693}}^1$

素因数の和:2771

約数の個数: 88

約数和(自身を含む): 1786736232

約数和(自身を除く): 1055963752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 512, 530, 640, 848, 1024, 1060, 1280, 1696, 2120, 2560, 2693, 3392, 4240, 5120, 5386, 6784, 8480, 10772, 13465, 13568, 16960, 21544, 26930, 27136, 33920, 43088, 53860, 54272, 67840, 86176, 107720, 135680, 142729, 172352, 215440, 271360, 285458, 344704, 430880, 570916, 689408, 713645, 861760, 1141832, 1378816, 1427290, 1723520, 2283664, 2757632, 2854580, 3447040, 4567328, 5709160, 6894080, 9134656, 11418320, 13788160, 18269312, 22836640, 36538624, 45673280, 73077248, 91346560, 146154496, 182693120, 365386240, 730772480]

約数ペア:

[(1, 730772480), (2, 365386240), (4, 182693120), (5, 146154496), (8, 91346560), (10, 73077248), (16, 45673280), (20, 36538624), (32, 22836640), (40, 18269312), (53, 13788160), (64, 11418320), (80, 9134656), (106, 6894080), (128, 5709160), (160, 4567328), (212, 3447040), (256, 2854580), (265, 2757632), (320, 2283664), (424, 1723520), (512, 1427290), (530, 1378816), (640, 1141832), (848, 861760), (1024, 713645), (1060, 689408), (1280, 570916), (1696, 430880), (2120, 344704), (2560, 285458), (2693, 271360), (3392, 215440), (4240, 172352), (5120, 142729), (5386, 135680), (6784, 107720), (8480, 86176), (10772, 67840), (13465, 54272), (13568, 53860), (16960, 43088), (21544, 33920), (26930, 27136)]