15678811310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{1039}}^1$

素因数の和:1521

約数の個数: 64

約数和(自身を含む): 29235548160

約数和(自身を除く): 13556736850

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 331, 470, 485, 662, 970, 1039, 1655, 2078, 3310, 4559, 5195, 9118, 10390, 15557, 22795, 31114, 32107, 45590, 48833, 64214, 77785, 97666, 100783, 155570, 160535, 201566, 244165, 321070, 343909, 488330, 503915, 687818, 1007830, 1509029, 1719545, 3018058, 3439090, 4736801, 7545145, 9473602, 15090290, 16163723, 23684005, 32327446, 33359173, 47368010, 66718346, 80818615, 161637230, 166795865, 333591730, 1567881131, 3135762262, 7839405655, 15678811310]

約数ペア:

[(1, 15678811310), (2, 7839405655), (5, 3135762262), (10, 1567881131), (47, 333591730), (94, 166795865), (97, 161637230), (194, 80818615), (235, 66718346), (331, 47368010), (470, 33359173), (485, 32327446), (662, 23684005), (970, 16163723), (1039, 15090290), (1655, 9473602), (2078, 7545145), (3310, 4736801), (4559, 3439090), (5195, 3018058), (9118, 1719545), (10390, 1509029), (15557, 1007830), (22795, 687818), (31114, 503915), (32107, 488330), (45590, 343909), (48833, 321070), (64214, 244165), (77785, 201566), (97666, 160535), (100783, 155570)]