1010404690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{313}}^1\times {\mathrm{1117}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 1939913352

約数和(自身を除く): 929508662

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 313, 578, 626, 1117, 1445, 1565, 2234, 2890, 3130, 5321, 5585, 10642, 11170, 18989, 26605, 37978, 53210, 90457, 94945, 180914, 189890, 322813, 349621, 452285, 645626, 699242, 904570, 1614065, 1748105, 3228130, 3496210, 5943557, 11887114, 29717785, 59435570, 101040469, 202080938, 505202345, 1010404690]

約数ペア:

[(1, 1010404690), (2, 505202345), (5, 202080938), (10, 101040469), (17, 59435570), (34, 29717785), (85, 11887114), (170, 5943557), (289, 3496210), (313, 3228130), (578, 1748105), (626, 1614065), (1117, 904570), (1445, 699242), (1565, 645626), (2234, 452285), (2890, 349621), (3130, 322813), (5321, 189890), (5585, 180914), (10642, 94945), (11170, 90457), (18989, 53210), (26605, 37978)]