1492772016

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{1237}}^1$

素因数の和:2090

約数の個数: 80

約数和(自身を含む): 3988855808

約数和(自身を除く): 2496083792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 811, 1237, 1488, 1622, 2433, 2474, 3244, 3711, 4866, 4948, 6488, 7422, 9732, 9896, 12976, 14844, 19464, 19792, 25141, 29688, 38347, 38928, 50282, 59376, 75423, 76694, 100564, 115041, 150846, 153388, 201128, 230082, 301692, 306776, 402256, 460164, 603384, 613552, 920328, 1003207, 1206768, 1840656, 2006414, 3009621, 4012828, 6019242, 8025656, 12038484, 16051312, 24076968, 31099417, 48153936, 62198834, 93298251, 124397668, 186596502, 248795336, 373193004, 497590672, 746386008, 1492772016]

約数ペア:

[(1, 1492772016), (2, 746386008), (3, 497590672), (4, 373193004), (6, 248795336), (8, 186596502), (12, 124397668), (16, 93298251), (24, 62198834), (31, 48153936), (48, 31099417), (62, 24076968), (93, 16051312), (124, 12038484), (186, 8025656), (248, 6019242), (372, 4012828), (496, 3009621), (744, 2006414), (811, 1840656), (1237, 1206768), (1488, 1003207), (1622, 920328), (2433, 613552), (2474, 603384), (3244, 460164), (3711, 402256), (4866, 306776), (4948, 301692), (6488, 230082), (7422, 201128), (9732, 153388), (9896, 150846), (12976, 115041), (14844, 100564), (19464, 76694), (19792, 75423), (25141, 59376), (29688, 50282), (38347, 38928)]