404322016

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1316

約数の個数: 96

約数和(自身を含む): 974877120

約数和(自身を除く): 570555104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 89, 112, 119, 136, 178, 224, 238, 272, 356, 476, 544, 623, 712, 952, 1193, 1246, 1424, 1513, 1904, 2386, 2492, 2848, 3026, 3808, 4772, 4984, 6052, 8351, 9544, 9968, 10591, 12104, 16702, 19088, 19936, 20281, 21182, 24208, 33404, 38176, 40562, 42364, 48416, 66808, 81124, 84728, 106177, 133616, 141967, 162248, 169456, 212354, 267232, 283934, 324496, 338912, 424708, 567868, 648992, 743239, 849416, 1135736, 1486478, 1698832, 1805009, 2271472, 2972956, 3397664, 3610018, 4542944, 5945912, 7220036, 11891824, 12635063, 14440072, 23783648, 25270126, 28880144, 50540252, 57760288, 101080504, 202161008, 404322016]

約数ペア:

[(1, 404322016), (2, 202161008), (4, 101080504), (7, 57760288), (8, 50540252), (14, 28880144), (16, 25270126), (17, 23783648), (28, 14440072), (32, 12635063), (34, 11891824), (56, 7220036), (68, 5945912), (89, 4542944), (112, 3610018), (119, 3397664), (136, 2972956), (178, 2271472), (224, 1805009), (238, 1698832), (272, 1486478), (356, 1135736), (476, 849416), (544, 743239), (623, 648992), (712, 567868), (952, 424708), (1193, 338912), (1246, 324496), (1424, 283934), (1513, 267232), (1904, 212354), (2386, 169456), (2492, 162248), (2848, 141967), (3026, 133616), (3808, 106177), (4772, 84728), (4984, 81124), (6052, 66808), (8351, 48416), (9544, 42364), (9968, 40562), (10591, 38176), (12104, 33404), (16702, 24208), (19088, 21182), (19936, 20281)]