653020116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{821}}^1$

素因数の和:1409

約数の個数: 96

約数和(自身を含む): 1849381632

約数和(自身を除く): 1196361516

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, 557, 714, 821, 1114, 1428, 1642, 1671, 2228, 2463, 3284, 3342, 3899, 4926, 5747, 6684, 7798, 9469, 9852, 11494, 11697, 13957, 15596, 17241, 18938, 22988, 23394, 27914, 28407, 34482, 37876, 41871, 46788, 55828, 56814, 66283, 68964, 83742, 97699, 113628, 132566, 167484, 195398, 198849, 265132, 293097, 390796, 397698, 457297, 586194, 795396, 914594, 1172388, 1371891, 1829188, 2743782, 3201079, 5487564, 6402158, 7774049, 9603237, 12804316, 15548098, 19206474, 23322147, 31096196, 38412948, 46644294, 54418343, 93288588, 108836686, 163255029, 217673372, 326510058, 653020116]

約数ペア:

[(1, 653020116), (2, 326510058), (3, 217673372), (4, 163255029), (6, 108836686), (7, 93288588), (12, 54418343), (14, 46644294), (17, 38412948), (21, 31096196), (28, 23322147), (34, 19206474), (42, 15548098), (51, 12804316), (68, 9603237), (84, 7774049), (102, 6402158), (119, 5487564), (204, 3201079), (238, 2743782), (357, 1829188), (476, 1371891), (557, 1172388), (714, 914594), (821, 795396), (1114, 586194), (1428, 457297), (1642, 397698), (1671, 390796), (2228, 293097), (2463, 265132), (3284, 198849), (3342, 195398), (3899, 167484), (4926, 132566), (5747, 113628), (6684, 97699), (7798, 83742), (9469, 68964), (9852, 66283), (11494, 56814), (11697, 55828), (13957, 46788), (15596, 41871), (17241, 37876), (18938, 34482), (22988, 28407), (23394, 27914)]