10147300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 23998464

約数和(自身を除く): 13851164

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 47, 50, 68, 85, 94, 100, 127, 170, 188, 235, 254, 340, 425, 470, 508, 635, 799, 850, 940, 1175, 1270, 1598, 1700, 2159, 2350, 2540, 3175, 3196, 3995, 4318, 4700, 5969, 6350, 7990, 8636, 10795, 11938, 12700, 15980, 19975, 21590, 23876, 29845, 39950, 43180, 53975, 59690, 79900, 101473, 107950, 119380, 149225, 202946, 215900, 298450, 405892, 507365, 596900, 1014730, 2029460, 2536825, 5073650, 10147300]

約数ペア:

[(1, 10147300), (2, 5073650), (4, 2536825), (5, 2029460), (10, 1014730), (17, 596900), (20, 507365), (25, 405892), (34, 298450), (47, 215900), (50, 202946), (68, 149225), (85, 119380), (94, 107950), (100, 101473), (127, 79900), (170, 59690), (188, 53975), (235, 43180), (254, 39950), (340, 29845), (425, 23876), (470, 21590), (508, 19975), (635, 15980), (799, 12700), (850, 11938), (940, 10795), (1175, 8636), (1270, 7990), (1598, 6350), (1700, 5969), (2159, 4700), (2350, 4318), (2540, 3995), (3175, 3196)]