1577136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 80

約数和(自身を含む): 4642560

約数和(自身を除く): 3065424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 103, 116, 132, 174, 176, 206, 232, 264, 309, 319, 348, 412, 464, 528, 618, 638, 696, 824, 957, 1133, 1236, 1276, 1392, 1648, 1914, 2266, 2472, 2552, 2987, 3399, 3828, 4532, 4944, 5104, 5974, 6798, 7656, 8961, 9064, 11948, 13596, 15312, 17922, 18128, 23896, 27192, 32857, 35844, 47792, 54384, 65714, 71688, 98571, 131428, 143376, 197142, 262856, 394284, 525712, 788568, 1577136]

約数ペア:

[(1, 1577136), (2, 788568), (3, 525712), (4, 394284), (6, 262856), (8, 197142), (11, 143376), (12, 131428), (16, 98571), (22, 71688), (24, 65714), (29, 54384), (33, 47792), (44, 35844), (48, 32857), (58, 27192), (66, 23896), (87, 18128), (88, 17922), (103, 15312), (116, 13596), (132, 11948), (174, 9064), (176, 8961), (206, 7656), (232, 6798), (264, 5974), (309, 5104), (319, 4944), (348, 4532), (412, 3828), (464, 3399), (528, 2987), (618, 2552), (638, 2472), (696, 2266), (824, 1914), (957, 1648), (1133, 1392), (1236, 1276)]