5715400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:115

約数の個数: 72

約数和(自身を含む): 14421510

約数和(自身を除く): 8706110

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 41, 50, 68, 82, 85, 100, 136, 164, 170, 200, 205, 328, 340, 410, 425, 680, 697, 820, 850, 1025, 1394, 1640, 1681, 1700, 2050, 2788, 3362, 3400, 3485, 4100, 5576, 6724, 6970, 8200, 8405, 13448, 13940, 16810, 17425, 27880, 28577, 33620, 34850, 42025, 57154, 67240, 69700, 84050, 114308, 139400, 142885, 168100, 228616, 285770, 336200, 571540, 714425, 1143080, 1428850, 2857700, 5715400]

約数ペア:

[(1, 5715400), (2, 2857700), (4, 1428850), (5, 1143080), (8, 714425), (10, 571540), (17, 336200), (20, 285770), (25, 228616), (34, 168100), (40, 142885), (41, 139400), (50, 114308), (68, 84050), (82, 69700), (85, 67240), (100, 57154), (136, 42025), (164, 34850), (170, 33620), (200, 28577), (205, 27880), (328, 17425), (340, 16810), (410, 13940), (425, 13448), (680, 8405), (697, 8200), (820, 6970), (850, 6724), (1025, 5576), (1394, 4100), (1640, 3485), (1681, 3400), (1700, 3362), (2050, 2788)]