24661000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 71285760

約数和(自身を除く): 46624760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 125, 130, 140, 175, 182, 200, 250, 260, 271, 280, 325, 350, 364, 455, 500, 520, 542, 650, 700, 728, 875, 910, 1000, 1084, 1300, 1355, 1400, 1625, 1750, 1820, 1897, 2168, 2275, 2600, 2710, 3250, 3500, 3523, 3640, 3794, 4550, 5420, 6500, 6775, 7000, 7046, 7588, 9100, 9485, 10840, 11375, 13000, 13550, 14092, 15176, 17615, 18200, 18970, 22750, 24661, 27100, 28184, 33875, 35230, 37940, 45500, 47425, 49322, 54200, 67750, 70460, 75880, 88075, 91000, 94850, 98644, 123305, 135500, 140920, 176150, 189700, 197288, 237125, 246610, 271000, 352300, 379400, 440375, 474250, 493220, 616525, 704600, 880750, 948500, 986440, 1233050, 1761500, 1897000, 2466100, 3082625, 3523000, 4932200, 6165250, 12330500, 24661000]

約数ペア:

[(1, 24661000), (2, 12330500), (4, 6165250), (5, 4932200), (7, 3523000), (8, 3082625), (10, 2466100), (13, 1897000), (14, 1761500), (20, 1233050), (25, 986440), (26, 948500), (28, 880750), (35, 704600), (40, 616525), (50, 493220), (52, 474250), (56, 440375), (65, 379400), (70, 352300), (91, 271000), (100, 246610), (104, 237125), (125, 197288), (130, 189700), (140, 176150), (175, 140920), (182, 135500), (200, 123305), (250, 98644), (260, 94850), (271, 91000), (280, 88075), (325, 75880), (350, 70460), (364, 67750), (455, 54200), (500, 49322), (520, 47425), (542, 45500), (650, 37940), (700, 35230), (728, 33875), (875, 28184), (910, 27100), (1000, 24661), (1084, 22750), (1300, 18970), (1355, 18200), (1400, 17615), (1625, 15176), (1750, 14092), (1820, 13550), (1897, 13000), (2168, 11375), (2275, 10840), (2600, 9485), (2710, 9100), (3250, 7588), (3500, 7046), (3523, 7000), (3640, 6775), (3794, 6500), (4550, 5420)]