292023940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{1453}}^1$

素因数の和:2248

約数の個数: 48

約数和(自身を含む): 661732848

約数和(自身を除く): 369708908

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 773, 1453, 1546, 2906, 3092, 3865, 5812, 7265, 7730, 10049, 14530, 15460, 18889, 20098, 29060, 37778, 40196, 50245, 75556, 94445, 100490, 188890, 200980, 377780, 1123169, 2246338, 4492676, 5615845, 11231690, 14601197, 22463380, 29202394, 58404788, 73005985, 146011970, 292023940]

約数ペア:

[(1, 292023940), (2, 146011970), (4, 73005985), (5, 58404788), (10, 29202394), (13, 22463380), (20, 14601197), (26, 11231690), (52, 5615845), (65, 4492676), (130, 2246338), (260, 1123169), (773, 377780), (1453, 200980), (1546, 188890), (2906, 100490), (3092, 94445), (3865, 75556), (5812, 50245), (7265, 40196), (7730, 37778), (10049, 29060), (14530, 20098), (15460, 18889)]