2912460144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{290317}}^1$

素因数の和:290358

約数の個数: 80

約数和(自身を含む): 8639863680

約数和(自身を除く): 5727403536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 290317, 580634, 870951, 1161268, 1741902, 2322536, 3193487, 3483804, 4645072, 5516023, 6386974, 6967608, 9580461, 11032046, 12773948, 13935216, 16548069, 19160922, 22064092, 25547896, 33096138, 38321844, 44128184, 51095792, 60676253, 66192276, 76643688, 88256368, 121352506, 132384552, 153287376, 182028759, 242705012, 264769104, 364057518, 485410024, 728115036, 970820048, 1456230072, 2912460144]

約数ペア:

[(1, 2912460144), (2, 1456230072), (3, 970820048), (4, 728115036), (6, 485410024), (8, 364057518), (11, 264769104), (12, 242705012), (16, 182028759), (19, 153287376), (22, 132384552), (24, 121352506), (33, 88256368), (38, 76643688), (44, 66192276), (48, 60676253), (57, 51095792), (66, 44128184), (76, 38321844), (88, 33096138), (114, 25547896), (132, 22064092), (152, 19160922), (176, 16548069), (209, 13935216), (228, 12773948), (264, 11032046), (304, 9580461), (418, 6967608), (456, 6386974), (528, 5516023), (627, 4645072), (836, 3483804), (912, 3193487), (1254, 2322536), (1672, 1741902), (2508, 1161268), (3344, 870951), (5016, 580634), (10032, 290317)]