627367076

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 1341204480

約数和(自身を除く): 713837404

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 71, 82, 86, 142, 164, 172, 179, 284, 287, 301, 358, 497, 574, 602, 716, 994, 1148, 1204, 1253, 1763, 1988, 2506, 2911, 3053, 3526, 5012, 5822, 6106, 7052, 7339, 7697, 11644, 12212, 12341, 12709, 14678, 15394, 20377, 21371, 24682, 25418, 29356, 30788, 40754, 42742, 49364, 50836, 51373, 53879, 81508, 85484, 88963, 102746, 107758, 125173, 177926, 205492, 215516, 250346, 315577, 355852, 500692, 521069, 546487, 631154, 876211, 1042138, 1092974, 1262308, 1752422, 2084276, 2185948, 2209039, 3504844, 3647483, 3825409, 4418078, 7294966, 7650818, 8836156, 14589932, 15301636, 22405967, 44811934, 89623868, 156841769, 313683538, 627367076]

約数ペア:

[(1, 627367076), (2, 313683538), (4, 156841769), (7, 89623868), (14, 44811934), (28, 22405967), (41, 15301636), (43, 14589932), (71, 8836156), (82, 7650818), (86, 7294966), (142, 4418078), (164, 3825409), (172, 3647483), (179, 3504844), (284, 2209039), (287, 2185948), (301, 2084276), (358, 1752422), (497, 1262308), (574, 1092974), (602, 1042138), (716, 876211), (994, 631154), (1148, 546487), (1204, 521069), (1253, 500692), (1763, 355852), (1988, 315577), (2506, 250346), (2911, 215516), (3053, 205492), (3526, 177926), (5012, 125173), (5822, 107758), (6106, 102746), (7052, 88963), (7339, 85484), (7697, 81508), (11644, 53879), (12212, 51373), (12341, 50836), (12709, 49364), (14678, 42742), (15394, 40754), (20377, 30788), (21371, 29356), (24682, 25418)]