315835044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{221173}}^1$

素因数の和:221204

約数の個数: 48

約数和(自身を含む): 891773568

約数和(自身を除く): 575938524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 221173, 442346, 663519, 884692, 1327038, 1548211, 2654076, 3096422, 3759941, 4644633, 6192844, 7519882, 9289266, 11279823, 15039764, 18578532, 22559646, 26319587, 45119292, 52639174, 78958761, 105278348, 157917522, 315835044]

約数ペア:

[(1, 315835044), (2, 157917522), (3, 105278348), (4, 78958761), (6, 52639174), (7, 45119292), (12, 26319587), (14, 22559646), (17, 18578532), (21, 15039764), (28, 11279823), (34, 9289266), (42, 7519882), (51, 6192844), (68, 4644633), (84, 3759941), (102, 3096422), (119, 2654076), (204, 1548211), (238, 1327038), (357, 884692), (476, 663519), (714, 442346), (1428, 221173)]