73996000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1461

約数の個数: 96

約数和(自身を含む): 195931008

約数和(自身を除く): 121935008

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 325, 400, 416, 500, 520, 650, 800, 1000, 1040, 1300, 1423, 1625, 2000, 2080, 2600, 2846, 3250, 4000, 5200, 5692, 6500, 7115, 10400, 11384, 13000, 14230, 18499, 22768, 26000, 28460, 35575, 36998, 45536, 52000, 56920, 71150, 73996, 92495, 113840, 142300, 147992, 177875, 184990, 227680, 284600, 295984, 355750, 369980, 462475, 569200, 591968, 711500, 739960, 924950, 1138400, 1423000, 1479920, 1849900, 2312375, 2846000, 2959840, 3699800, 4624750, 5692000, 7399600, 9249500, 14799200, 18499000, 36998000, 73996000]

約数ペア:

[(1, 73996000), (2, 36998000), (4, 18499000), (5, 14799200), (8, 9249500), (10, 7399600), (13, 5692000), (16, 4624750), (20, 3699800), (25, 2959840), (26, 2846000), (32, 2312375), (40, 1849900), (50, 1479920), (52, 1423000), (65, 1138400), (80, 924950), (100, 739960), (104, 711500), (125, 591968), (130, 569200), (160, 462475), (200, 369980), (208, 355750), (250, 295984), (260, 284600), (325, 227680), (400, 184990), (416, 177875), (500, 147992), (520, 142300), (650, 113840), (800, 92495), (1000, 73996), (1040, 71150), (1300, 56920), (1423, 52000), (1625, 45536), (2000, 36998), (2080, 35575), (2600, 28460), (2846, 26000), (3250, 22768), (4000, 18499), (5200, 14230), (5692, 13000), (6500, 11384), (7115, 10400)]