30514048

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 66279600

約数和(自身を除く): 35765552

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 272, 296, 379, 544, 592, 629, 758, 1088, 1184, 1258, 1516, 2176, 2368, 2516, 3032, 4736, 5032, 6064, 6443, 10064, 12128, 12886, 14023, 20128, 24256, 25772, 28046, 40256, 48512, 51544, 56092, 80512, 103088, 112184, 206176, 224368, 238391, 412352, 448736, 476782, 824704, 897472, 953564, 1794944, 1907128, 3814256, 7628512, 15257024, 30514048]

約数ペア:

[(1, 30514048), (2, 15257024), (4, 7628512), (8, 3814256), (16, 1907128), (17, 1794944), (32, 953564), (34, 897472), (37, 824704), (64, 476782), (68, 448736), (74, 412352), (128, 238391), (136, 224368), (148, 206176), (272, 112184), (296, 103088), (379, 80512), (544, 56092), (592, 51544), (629, 48512), (758, 40256), (1088, 28046), (1184, 25772), (1258, 24256), (1516, 20128), (2176, 14023), (2368, 12886), (2516, 12128), (3032, 10064), (4736, 6443), (5032, 6064)]