417967372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1171}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 806289120

約数和(自身を除く): 388321748

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 181, 362, 493, 724, 986, 1171, 1972, 2342, 3077, 4684, 5249, 6154, 10498, 12308, 19907, 20996, 33959, 39814, 67918, 79628, 89233, 135836, 178466, 211951, 356932, 423902, 577303, 847804, 1154606, 2309212, 3603167, 6146579, 7206334, 12293158, 14412668, 24586316, 104491843, 208983686, 417967372]

約数ペア:

[(1, 417967372), (2, 208983686), (4, 104491843), (17, 24586316), (29, 14412668), (34, 12293158), (58, 7206334), (68, 6146579), (116, 3603167), (181, 2309212), (362, 1154606), (493, 847804), (724, 577303), (986, 423902), (1171, 356932), (1972, 211951), (2342, 178466), (3077, 135836), (4684, 89233), (5249, 79628), (6154, 67918), (10498, 39814), (12308, 33959), (19907, 20996)]