100167680

素因数分解:

$2^{12}\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 104

約数和(自身を含む): 247302672

約数和(自身を除く): 147134992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 73, 80, 128, 134, 146, 160, 256, 268, 292, 320, 335, 365, 512, 536, 584, 640, 670, 730, 1024, 1072, 1168, 1280, 1340, 1460, 2048, 2144, 2336, 2560, 2680, 2920, 4096, 4288, 4672, 4891, 5120, 5360, 5840, 8576, 9344, 9782, 10240, 10720, 11680, 17152, 18688, 19564, 20480, 21440, 23360, 24455, 34304, 37376, 39128, 42880, 46720, 48910, 68608, 74752, 78256, 85760, 93440, 97820, 137216, 149504, 156512, 171520, 186880, 195640, 274432, 299008, 313024, 343040, 373760, 391280, 626048, 686080, 747520, 782560, 1252096, 1372160, 1495040, 1565120, 2504192, 3130240, 5008384, 6260480, 10016768, 12520960, 20033536, 25041920, 50083840, 100167680]

約数ペア:

[(1, 100167680), (2, 50083840), (4, 25041920), (5, 20033536), (8, 12520960), (10, 10016768), (16, 6260480), (20, 5008384), (32, 3130240), (40, 2504192), (64, 1565120), (67, 1495040), (73, 1372160), (80, 1252096), (128, 782560), (134, 747520), (146, 686080), (160, 626048), (256, 391280), (268, 373760), (292, 343040), (320, 313024), (335, 299008), (365, 274432), (512, 195640), (536, 186880), (584, 171520), (640, 156512), (670, 149504), (730, 137216), (1024, 97820), (1072, 93440), (1168, 85760), (1280, 78256), (1340, 74752), (1460, 68608), (2048, 48910), (2144, 46720), (2336, 42880), (2560, 39128), (2680, 37376), (2920, 34304), (4096, 24455), (4288, 23360), (4672, 21440), (4891, 20480), (5120, 19564), (5360, 18688), (5840, 17152), (8576, 11680), (9344, 10720), (9782, 10240)]