4293870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 12607488

約数和(自身を除く): 8313618

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 98, 105, 115, 127, 138, 147, 161, 210, 230, 245, 254, 294, 322, 345, 381, 483, 490, 635, 690, 735, 762, 805, 889, 966, 1127, 1270, 1470, 1610, 1778, 1905, 2254, 2415, 2667, 2921, 3381, 3810, 4445, 4830, 5334, 5635, 5842, 6223, 6762, 8763, 8890, 11270, 12446, 13335, 14605, 16905, 17526, 18669, 20447, 26670, 29210, 31115, 33810, 37338, 40894, 43815, 61341, 62230, 87630, 93345, 102235, 122682, 143129, 186690, 204470, 286258, 306705, 429387, 613410, 715645, 858774, 1431290, 2146935, 4293870]

約数ペア:

[(1, 4293870), (2, 2146935), (3, 1431290), (5, 858774), (6, 715645), (7, 613410), (10, 429387), (14, 306705), (15, 286258), (21, 204470), (23, 186690), (30, 143129), (35, 122682), (42, 102235), (46, 93345), (49, 87630), (69, 62230), (70, 61341), (98, 43815), (105, 40894), (115, 37338), (127, 33810), (138, 31115), (147, 29210), (161, 26670), (210, 20447), (230, 18669), (245, 17526), (254, 16905), (294, 14605), (322, 13335), (345, 12446), (381, 11270), (483, 8890), (490, 8763), (635, 6762), (690, 6223), (735, 5842), (762, 5635), (805, 5334), (889, 4830), (966, 4445), (1127, 3810), (1270, 3381), (1470, 2921), (1610, 2667), (1778, 2415), (1905, 2254)]