442671509800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{463919}}^1$

素因数の和:464315

約数の個数: 96

約数和(自身を含む): 1111403865600

約数和(自身を除く): 668732355800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 367, 520, 650, 734, 1300, 1468, 1835, 2600, 2936, 3670, 4771, 7340, 9175, 9542, 14680, 18350, 19084, 23855, 36700, 38168, 47710, 73400, 95420, 119275, 190840, 238550, 463919, 477100, 927838, 954200, 1855676, 2319595, 3711352, 4639190, 6030947, 9278380, 11597975, 12061894, 18556760, 23195950, 24123788, 30154735, 46391900, 48247576, 60309470, 92783800, 120618940, 150773675, 170258273, 241237880, 301547350, 340516546, 603094700, 681033092, 851291365, 1206189400, 1362066184, 1702582730, 2213357549, 3405165460, 4256456825, 4426715098, 6810330920, 8512913650, 8853430196, 11066787745, 17025827300, 17706860392, 22133575490, 34051654600, 44267150980, 55333938725, 88534301960, 110667877450, 221335754900, 442671509800]

約数ペア:

[(1, 442671509800), (2, 221335754900), (4, 110667877450), (5, 88534301960), (8, 55333938725), (10, 44267150980), (13, 34051654600), (20, 22133575490), (25, 17706860392), (26, 17025827300), (40, 11066787745), (50, 8853430196), (52, 8512913650), (65, 6810330920), (100, 4426715098), (104, 4256456825), (130, 3405165460), (200, 2213357549), (260, 1702582730), (325, 1362066184), (367, 1206189400), (520, 851291365), (650, 681033092), (734, 603094700), (1300, 340516546), (1468, 301547350), (1835, 241237880), (2600, 170258273), (2936, 150773675), (3670, 120618940), (4771, 92783800), (7340, 60309470), (9175, 48247576), (9542, 46391900), (14680, 30154735), (18350, 24123788), (19084, 23195950), (23855, 18556760), (36700, 12061894), (38168, 11597975), (47710, 9278380), (73400, 6030947), (95420, 4639190), (119275, 3711352), (190840, 2319595), (238550, 1855676), (463919, 954200), (477100, 927838)]