2024924200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:612

約数の個数: 144

約数和(自身を含む): 5146545600

約数和(自身を除く): 3121621400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 139, 169, 200, 260, 278, 325, 338, 431, 520, 556, 650, 676, 695, 845, 862, 1112, 1300, 1352, 1390, 1690, 1724, 1807, 2155, 2600, 2780, 3380, 3448, 3475, 3614, 4225, 4310, 5560, 5603, 6760, 6950, 7228, 8450, 8620, 9035, 10775, 11206, 13900, 14456, 16900, 17240, 18070, 21550, 22412, 23491, 27800, 28015, 33800, 36140, 43100, 44824, 45175, 46982, 56030, 59909, 72280, 72839, 86200, 90350, 93964, 112060, 117455, 119818, 140075, 145678, 180700, 187928, 224120, 234910, 239636, 280150, 291356, 299545, 361400, 364195, 469820, 479272, 560300, 582712, 587275, 599090, 728390, 778817, 939640, 1120600, 1174550, 1198180, 1456780, 1497725, 1557634, 1820975, 2349100, 2396360, 2913560, 2995450, 3115268, 3641950, 3894085, 4698200, 5990900, 6230536, 7283900, 7788170, 10124621, 11981800, 14567800, 15576340, 19470425, 20249242, 31152680, 38940850, 40498484, 50623105, 77881700, 80996968, 101246210, 155763400, 202492420, 253115525, 404984840, 506231050, 1012462100, 2024924200]

約数ペア:

[(1, 2024924200), (2, 1012462100), (4, 506231050), (5, 404984840), (8, 253115525), (10, 202492420), (13, 155763400), (20, 101246210), (25, 80996968), (26, 77881700), (40, 50623105), (50, 40498484), (52, 38940850), (65, 31152680), (100, 20249242), (104, 19470425), (130, 15576340), (139, 14567800), (169, 11981800), (200, 10124621), (260, 7788170), (278, 7283900), (325, 6230536), (338, 5990900), (431, 4698200), (520, 3894085), (556, 3641950), (650, 3115268), (676, 2995450), (695, 2913560), (845, 2396360), (862, 2349100), (1112, 1820975), (1300, 1557634), (1352, 1497725), (1390, 1456780), (1690, 1198180), (1724, 1174550), (1807, 1120600), (2155, 939640), (2600, 778817), (2780, 728390), (3380, 599090), (3448, 587275), (3475, 582712), (3614, 560300), (4225, 479272), (4310, 469820), (5560, 364195), (5603, 361400), (6760, 299545), (6950, 291356), (7228, 280150), (8450, 239636), (8620, 234910), (9035, 224120), (10775, 187928), (11206, 180700), (13900, 145678), (14456, 140075), (16900, 119818), (17240, 117455), (18070, 112060), (21550, 93964), (22412, 90350), (23491, 86200), (27800, 72839), (28015, 72280), (33800, 59909), (36140, 56030), (43100, 46982), (44824, 45175)]