15690865016964

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1489}}^1\times {\mathrm{21418403}}^1$

素因数の和:21419940

約数の個数: 48

約数和(自身を含む): 37530184224960

約数和(自身を除く): 21839319207996

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1489, 2978, 4467, 5956, 8934, 17868, 61049, 122098, 183147, 244196, 366294, 732588, 21418403, 42836806, 64255209, 85673612, 128510418, 257020836, 878154523, 1756309046, 2634463569, 3512618092, 5268927138, 10537854276, 31892002067, 63784004134, 95676006201, 127568008268, 191352012402, 382704024804, 1307572084747, 2615144169494, 3922716254241, 5230288338988, 7845432508482, 15690865016964]

約数ペア:

[(1, 15690865016964), (2, 7845432508482), (3, 5230288338988), (4, 3922716254241), (6, 2615144169494), (12, 1307572084747), (41, 382704024804), (82, 191352012402), (123, 127568008268), (164, 95676006201), (246, 63784004134), (492, 31892002067), (1489, 10537854276), (2978, 5268927138), (4467, 3512618092), (5956, 2634463569), (8934, 1756309046), (17868, 878154523), (61049, 257020836), (122098, 128510418), (183147, 85673612), (244196, 64255209), (366294, 42836806), (732588, 21418403)]