397878492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:928

約数の個数: 96

約数和(自身を含む): 1057593600

約数和(自身を除く): 659715108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 121, 132, 174, 242, 319, 348, 363, 484, 638, 726, 859, 957, 1276, 1331, 1452, 1718, 1914, 2577, 2662, 3436, 3509, 3828, 3993, 5154, 5324, 7018, 7986, 9449, 10308, 10527, 14036, 15972, 18898, 21054, 24911, 28347, 37796, 38599, 42108, 49822, 56694, 74733, 77198, 99644, 103939, 113388, 115797, 149466, 154396, 207878, 231594, 274021, 298932, 311817, 415756, 463188, 548042, 623634, 822063, 1096084, 1143329, 1247268, 1644126, 2286658, 3014231, 3288252, 3429987, 4573316, 6028462, 6859974, 9042693, 12056924, 13719948, 18085386, 33156541, 36170772, 66313082, 99469623, 132626164, 198939246, 397878492]

約数ペア:

[(1, 397878492), (2, 198939246), (3, 132626164), (4, 99469623), (6, 66313082), (11, 36170772), (12, 33156541), (22, 18085386), (29, 13719948), (33, 12056924), (44, 9042693), (58, 6859974), (66, 6028462), (87, 4573316), (116, 3429987), (121, 3288252), (132, 3014231), (174, 2286658), (242, 1644126), (319, 1247268), (348, 1143329), (363, 1096084), (484, 822063), (638, 623634), (726, 548042), (859, 463188), (957, 415756), (1276, 311817), (1331, 298932), (1452, 274021), (1718, 231594), (1914, 207878), (2577, 154396), (2662, 149466), (3436, 115797), (3509, 113388), (3828, 103939), (3993, 99644), (5154, 77198), (5324, 74733), (7018, 56694), (7986, 49822), (9449, 42108), (10308, 38599), (10527, 37796), (14036, 28347), (15972, 24911), (18898, 21054)]