1091701000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1063}}^1$

素因数の和:1176

約数の個数: 128

約数和(自身を含む): 2788531200

約数和(自身を除く): 1696830200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 79, 100, 104, 125, 130, 158, 200, 250, 260, 316, 325, 395, 500, 520, 632, 650, 790, 1000, 1027, 1063, 1300, 1580, 1625, 1975, 2054, 2126, 2600, 3160, 3250, 3950, 4108, 4252, 5135, 5315, 6500, 7900, 8216, 8504, 9875, 10270, 10630, 13000, 13819, 15800, 19750, 20540, 21260, 25675, 26575, 27638, 39500, 41080, 42520, 51350, 53150, 55276, 69095, 79000, 83977, 102700, 106300, 110552, 128375, 132875, 138190, 167954, 205400, 212600, 256750, 265750, 276380, 335908, 345475, 419885, 513500, 531500, 552760, 671816, 690950, 839770, 1027000, 1063000, 1091701, 1381900, 1679540, 1727375, 2099425, 2183402, 2763800, 3359080, 3454750, 4198850, 4366804, 5458505, 6909500, 8397700, 8733608, 10497125, 10917010, 13819000, 16795400, 20994250, 21834020, 27292525, 41988500, 43668040, 54585050, 83977000, 109170100, 136462625, 218340200, 272925250, 545850500, 1091701000]

約数ペア:

[(1, 1091701000), (2, 545850500), (4, 272925250), (5, 218340200), (8, 136462625), (10, 109170100), (13, 83977000), (20, 54585050), (25, 43668040), (26, 41988500), (40, 27292525), (50, 21834020), (52, 20994250), (65, 16795400), (79, 13819000), (100, 10917010), (104, 10497125), (125, 8733608), (130, 8397700), (158, 6909500), (200, 5458505), (250, 4366804), (260, 4198850), (316, 3454750), (325, 3359080), (395, 2763800), (500, 2183402), (520, 2099425), (632, 1727375), (650, 1679540), (790, 1381900), (1000, 1091701), (1027, 1063000), (1063, 1027000), (1300, 839770), (1580, 690950), (1625, 671816), (1975, 552760), (2054, 531500), (2126, 513500), (2600, 419885), (3160, 345475), (3250, 335908), (3950, 276380), (4108, 265750), (4252, 256750), (5135, 212600), (5315, 205400), (6500, 167954), (7900, 138190), (8216, 132875), (8504, 128375), (9875, 110552), (10270, 106300), (10630, 102700), (13000, 83977), (13819, 79000), (15800, 69095), (19750, 55276), (20540, 53150), (21260, 51350), (25675, 42520), (26575, 41080), (27638, 39500)]