23237830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 52835328

約数和(自身を除く): 29597498

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 103, 110, 154, 206, 293, 385, 515, 586, 721, 770, 1030, 1133, 1442, 1465, 2051, 2266, 2930, 3223, 3605, 4102, 5665, 6446, 7210, 7931, 10255, 11330, 15862, 16115, 20510, 22561, 30179, 32230, 39655, 45122, 60358, 79310, 112805, 150895, 211253, 225610, 301790, 331969, 422506, 663938, 1056265, 1659845, 2112530, 2323783, 3319690, 4647566, 11618915, 23237830]

約数ペア:

[(1, 23237830), (2, 11618915), (5, 4647566), (7, 3319690), (10, 2323783), (11, 2112530), (14, 1659845), (22, 1056265), (35, 663938), (55, 422506), (70, 331969), (77, 301790), (103, 225610), (110, 211253), (154, 150895), (206, 112805), (293, 79310), (385, 60358), (515, 45122), (586, 39655), (721, 32230), (770, 30179), (1030, 22561), (1133, 20510), (1442, 16115), (1465, 15862), (2051, 11330), (2266, 10255), (2930, 7931), (3223, 7210), (3605, 6446), (4102, 5665)]