118245890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 251265024

約数和(自身を除く): 133019134

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 127, 235, 254, 283, 329, 470, 566, 635, 658, 889, 1270, 1415, 1645, 1778, 1981, 2830, 3290, 3962, 4445, 5969, 8890, 9905, 11938, 13301, 19810, 26602, 29845, 35941, 41783, 59690, 66505, 71882, 83566, 93107, 133010, 179705, 186214, 208915, 251587, 359410, 417830, 465535, 503174, 931070, 1257935, 1689227, 2515870, 3378454, 8446135, 11824589, 16892270, 23649178, 59122945, 118245890]

約数ペア:

[(1, 118245890), (2, 59122945), (5, 23649178), (7, 16892270), (10, 11824589), (14, 8446135), (35, 3378454), (47, 2515870), (70, 1689227), (94, 1257935), (127, 931070), (235, 503174), (254, 465535), (283, 417830), (329, 359410), (470, 251587), (566, 208915), (635, 186214), (658, 179705), (889, 133010), (1270, 93107), (1415, 83566), (1645, 71882), (1778, 66505), (1981, 59690), (2830, 41783), (3290, 35941), (3962, 29845), (4445, 26602), (5969, 19810), (8890, 13301), (9905, 11938)]