106147840

素因数分解:

$2^{12}\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 104

約数和(自身を含む): 261849888

約数和(自身を除く): 155702048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 73, 80, 128, 142, 146, 160, 256, 284, 292, 320, 355, 365, 512, 568, 584, 640, 710, 730, 1024, 1136, 1168, 1280, 1420, 1460, 2048, 2272, 2336, 2560, 2840, 2920, 4096, 4544, 4672, 5120, 5183, 5680, 5840, 9088, 9344, 10240, 10366, 11360, 11680, 18176, 18688, 20480, 20732, 22720, 23360, 25915, 36352, 37376, 41464, 45440, 46720, 51830, 72704, 74752, 82928, 90880, 93440, 103660, 145408, 149504, 165856, 181760, 186880, 207320, 290816, 299008, 331712, 363520, 373760, 414640, 663424, 727040, 747520, 829280, 1326848, 1454080, 1495040, 1658560, 2653696, 3317120, 5307392, 6634240, 10614784, 13268480, 21229568, 26536960, 53073920, 106147840]

約数ペア:

[(1, 106147840), (2, 53073920), (4, 26536960), (5, 21229568), (8, 13268480), (10, 10614784), (16, 6634240), (20, 5307392), (32, 3317120), (40, 2653696), (64, 1658560), (71, 1495040), (73, 1454080), (80, 1326848), (128, 829280), (142, 747520), (146, 727040), (160, 663424), (256, 414640), (284, 373760), (292, 363520), (320, 331712), (355, 299008), (365, 290816), (512, 207320), (568, 186880), (584, 181760), (640, 165856), (710, 149504), (730, 145408), (1024, 103660), (1136, 93440), (1168, 90880), (1280, 82928), (1420, 74752), (1460, 72704), (2048, 51830), (2272, 46720), (2336, 45440), (2560, 41464), (2840, 37376), (2920, 36352), (4096, 25915), (4544, 23360), (4672, 22720), (5120, 20732), (5183, 20480), (5680, 18688), (5840, 18176), (9088, 11680), (9344, 11360), (10240, 10366)]