30229504

素因数分解:

$2^{10}\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:630

約数の個数: 44

約数和(自身を含む): 61680204

約数和(自身を除く): 31450700

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 557, 848, 1024, 1114, 1696, 2228, 3392, 4456, 6784, 8912, 13568, 17824, 27136, 29521, 35648, 54272, 59042, 71296, 118084, 142592, 236168, 285184, 472336, 570368, 944672, 1889344, 3778688, 7557376, 15114752, 30229504]

約数ペア:

[(1, 30229504), (2, 15114752), (4, 7557376), (8, 3778688), (16, 1889344), (32, 944672), (53, 570368), (64, 472336), (106, 285184), (128, 236168), (212, 142592), (256, 118084), (424, 71296), (512, 59042), (557, 54272), (848, 35648), (1024, 29521), (1114, 27136), (1696, 17824), (2228, 13568), (3392, 8912), (4456, 6784)]