25717664

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 62052480

約数和(自身を除く): 36334816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 37, 56, 58, 74, 107, 112, 116, 148, 203, 214, 224, 232, 259, 296, 406, 428, 464, 518, 592, 749, 812, 856, 928, 1036, 1073, 1184, 1498, 1624, 1712, 2072, 2146, 2996, 3103, 3248, 3424, 3959, 4144, 4292, 5992, 6206, 6496, 7511, 7918, 8288, 8584, 11984, 12412, 15022, 15836, 17168, 21721, 23968, 24824, 27713, 30044, 31672, 34336, 43442, 49648, 55426, 60088, 63344, 86884, 99296, 110852, 114811, 120176, 126688, 173768, 221704, 229622, 240352, 347536, 443408, 459244, 695072, 803677, 886816, 918488, 1607354, 1836976, 3214708, 3673952, 6429416, 12858832, 25717664]

約数ペア:

[(1, 25717664), (2, 12858832), (4, 6429416), (7, 3673952), (8, 3214708), (14, 1836976), (16, 1607354), (28, 918488), (29, 886816), (32, 803677), (37, 695072), (56, 459244), (58, 443408), (74, 347536), (107, 240352), (112, 229622), (116, 221704), (148, 173768), (203, 126688), (214, 120176), (224, 114811), (232, 110852), (259, 99296), (296, 86884), (406, 63344), (428, 60088), (464, 55426), (518, 49648), (592, 43442), (749, 34336), (812, 31672), (856, 30044), (928, 27713), (1036, 24824), (1073, 23968), (1184, 21721), (1498, 17168), (1624, 15836), (1712, 15022), (2072, 12412), (2146, 11984), (2996, 8584), (3103, 8288), (3248, 7918), (3424, 7511), (3959, 6496), (4144, 6206), (4292, 5992)]