4827270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 13418496

約数和(自身を除く): 8591226

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 181, 210, 254, 362, 381, 543, 635, 762, 889, 905, 1086, 1267, 1270, 1778, 1810, 1905, 2534, 2667, 2715, 3801, 3810, 4445, 5334, 5430, 6335, 7602, 8890, 12670, 13335, 19005, 22987, 26670, 38010, 45974, 68961, 114935, 137922, 160909, 229870, 321818, 344805, 482727, 689610, 804545, 965454, 1609090, 2413635, 4827270]

約数ペア:

[(1, 4827270), (2, 2413635), (3, 1609090), (5, 965454), (6, 804545), (7, 689610), (10, 482727), (14, 344805), (15, 321818), (21, 229870), (30, 160909), (35, 137922), (42, 114935), (70, 68961), (105, 45974), (127, 38010), (181, 26670), (210, 22987), (254, 19005), (362, 13335), (381, 12670), (543, 8890), (635, 7602), (762, 6335), (889, 5430), (905, 5334), (1086, 4445), (1267, 3810), (1270, 3801), (1778, 2715), (1810, 2667), (1905, 2534)]