100498370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 213290496

約数和(自身を除く): 112792126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 73, 142, 146, 277, 355, 365, 497, 511, 554, 710, 730, 994, 1022, 1385, 1939, 2485, 2555, 2770, 3878, 4970, 5110, 5183, 9695, 10366, 19390, 19667, 20221, 25915, 36281, 39334, 40442, 51830, 72562, 98335, 101105, 137669, 141547, 181405, 196670, 202210, 275338, 283094, 362810, 688345, 707735, 1376690, 1415470, 1435691, 2871382, 7178455, 10049837, 14356910, 20099674, 50249185, 100498370]

約数ペア:

[(1, 100498370), (2, 50249185), (5, 20099674), (7, 14356910), (10, 10049837), (14, 7178455), (35, 2871382), (70, 1435691), (71, 1415470), (73, 1376690), (142, 707735), (146, 688345), (277, 362810), (355, 283094), (365, 275338), (497, 202210), (511, 196670), (554, 181405), (710, 141547), (730, 137669), (994, 101105), (1022, 98335), (1385, 72562), (1939, 51830), (2485, 40442), (2555, 39334), (2770, 36281), (3878, 25915), (4970, 20221), (5110, 19667), (5183, 19390), (9695, 10366)]