240401376

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43933}}^1$

素因数の和:43968

約数の個数: 72

約数和(自身を含む): 719638920

約数和(自身を除く): 479237544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 43933, 87866, 131799, 175732, 263598, 351464, 395397, 527196, 702928, 790794, 834727, 1054392, 1405856, 1581588, 1669454, 2108784, 2504181, 3163176, 3338908, 4217568, 5008362, 6326352, 6677816, 7512543, 10016724, 12652704, 13355632, 15025086, 20033448, 26711264, 30050172, 40066896, 60100344, 80133792, 120200688, 240401376]

約数ペア:

[(1, 240401376), (2, 120200688), (3, 80133792), (4, 60100344), (6, 40066896), (8, 30050172), (9, 26711264), (12, 20033448), (16, 15025086), (18, 13355632), (19, 12652704), (24, 10016724), (32, 7512543), (36, 6677816), (38, 6326352), (48, 5008362), (57, 4217568), (72, 3338908), (76, 3163176), (96, 2504181), (114, 2108784), (144, 1669454), (152, 1581588), (171, 1405856), (228, 1054392), (288, 834727), (304, 790794), (342, 702928), (456, 527196), (608, 395397), (684, 351464), (912, 263598), (1368, 175732), (1824, 131799), (2736, 87866), (5472, 43933)]