15674520580

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{653}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 34318958688

約数和(自身を除く): 18644438108

約数列:

[1, 2, 4, 5, 10, 20, 41, 73, 82, 146, 164, 205, 292, 365, 401, 410, 653, 730, 802, 820, 1306, 1460, 1604, 2005, 2612, 2993, 3265, 4010, 5986, 6530, 8020, 11972, 13060, 14965, 16441, 26773, 29273, 29930, 32882, 47669, 53546, 58546, 59860, 65764, 82205, 95338, 107092, 117092, 133865, 146365, 164410, 190676, 238345, 261853, 267730, 292730, 328820, 476690, 523706, 535460, 585460, 953380, 1047412, 1200193, 1309265, 1954429, 2400386, 2618530, 3908858, 4800772, 5237060, 6000965, 7817716, 9772145, 10735973, 12001930, 19115269, 19544290, 21471946, 24003860, 38230538, 39088580, 42943892, 53679865, 76461076, 95576345, 107359730, 191152690, 214719460, 382305380, 783726029, 1567452058, 3134904116, 3918630145, 7837260290, 15674520580]

約数ペア:

[(1, 15674520580), (2, 7837260290), (4, 3918630145), (5, 3134904116), (10, 1567452058), (20, 783726029), (41, 382305380), (73, 214719460), (82, 191152690), (146, 107359730), (164, 95576345), (205, 76461076), (292, 53679865), (365, 42943892), (401, 39088580), (410, 38230538), (653, 24003860), (730, 21471946), (802, 19544290), (820, 19115269), (1306, 12001930), (1460, 10735973), (1604, 9772145), (2005, 7817716), (2612, 6000965), (2993, 5237060), (3265, 4800772), (4010, 3908858), (5986, 2618530), (6530, 2400386), (8020, 1954429), (11972, 1309265), (13060, 1200193), (14965, 1047412), (16441, 953380), (26773, 585460), (29273, 535460), (29930, 523706), (32882, 476690), (47669, 328820), (53546, 292730), (58546, 267730), (59860, 261853), (65764, 238345), (82205, 190676), (95338, 164410), (107092, 146365), (117092, 133865)]