63399800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:705

約数の個数: 96

約数和(自身を含む): 161708400

約数和(自身を除く): 98308600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 29, 34, 40, 50, 58, 68, 85, 100, 116, 136, 145, 170, 200, 232, 290, 340, 425, 493, 580, 643, 680, 725, 850, 986, 1160, 1286, 1450, 1700, 1972, 2465, 2572, 2900, 3215, 3400, 3944, 4930, 5144, 5800, 6430, 9860, 10931, 12325, 12860, 16075, 18647, 19720, 21862, 24650, 25720, 32150, 37294, 43724, 49300, 54655, 64300, 74588, 87448, 93235, 98600, 109310, 128600, 149176, 186470, 218620, 273275, 316999, 372940, 437240, 466175, 546550, 633998, 745880, 932350, 1093100, 1267996, 1584995, 1864700, 2186200, 2535992, 3169990, 3729400, 6339980, 7924975, 12679960, 15849950, 31699900, 63399800]

約数ペア:

[(1, 63399800), (2, 31699900), (4, 15849950), (5, 12679960), (8, 7924975), (10, 6339980), (17, 3729400), (20, 3169990), (25, 2535992), (29, 2186200), (34, 1864700), (40, 1584995), (50, 1267996), (58, 1093100), (68, 932350), (85, 745880), (100, 633998), (116, 546550), (136, 466175), (145, 437240), (170, 372940), (200, 316999), (232, 273275), (290, 218620), (340, 186470), (425, 149176), (493, 128600), (580, 109310), (643, 98600), (680, 93235), (725, 87448), (850, 74588), (986, 64300), (1160, 54655), (1286, 49300), (1450, 43724), (1700, 37294), (1972, 32150), (2465, 25720), (2572, 24650), (2900, 21862), (3215, 19720), (3400, 18647), (3944, 16075), (4930, 12860), (5144, 12325), (5800, 10931), (6430, 9860)]