24338900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 56871360

約数和(自身を除く): 32532460

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 103, 139, 170, 206, 278, 340, 412, 425, 515, 556, 695, 850, 1030, 1390, 1700, 1751, 2060, 2363, 2575, 2780, 3475, 3502, 4726, 5150, 6950, 7004, 8755, 9452, 10300, 11815, 13900, 14317, 17510, 23630, 28634, 35020, 43775, 47260, 57268, 59075, 71585, 87550, 118150, 143170, 175100, 236300, 243389, 286340, 357925, 486778, 715850, 973556, 1216945, 1431700, 2433890, 4867780, 6084725, 12169450, 24338900]

約数ペア:

[(1, 24338900), (2, 12169450), (4, 6084725), (5, 4867780), (10, 2433890), (17, 1431700), (20, 1216945), (25, 973556), (34, 715850), (50, 486778), (68, 357925), (85, 286340), (100, 243389), (103, 236300), (139, 175100), (170, 143170), (206, 118150), (278, 87550), (340, 71585), (412, 59075), (425, 57268), (515, 47260), (556, 43775), (695, 35020), (850, 28634), (1030, 23630), (1390, 17510), (1700, 14317), (1751, 13900), (2060, 11815), (2363, 10300), (2575, 9452), (2780, 8755), (3475, 7004), (3502, 6950), (4726, 5150)]