24371110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 47676816

約数和(自身を除く): 23305706

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 157, 190, 215, 314, 361, 430, 722, 785, 817, 1570, 1634, 1805, 2983, 3610, 4085, 5966, 6751, 8170, 13502, 14915, 15523, 29830, 31046, 33755, 56677, 67510, 77615, 113354, 128269, 155230, 256538, 283385, 566770, 641345, 1282690, 2437111, 4874222, 12185555, 24371110]

約数ペア:

[(1, 24371110), (2, 12185555), (5, 4874222), (10, 2437111), (19, 1282690), (38, 641345), (43, 566770), (86, 283385), (95, 256538), (157, 155230), (190, 128269), (215, 113354), (314, 77615), (361, 67510), (430, 56677), (722, 33755), (785, 31046), (817, 29830), (1570, 15523), (1634, 14915), (1805, 13502), (2983, 8170), (3610, 6751), (4085, 5966)]