1413984

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 4402944

約数和(自身を除く): 2988960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 103, 104, 132, 143, 156, 176, 206, 208, 264, 286, 309, 312, 352, 412, 416, 429, 528, 572, 618, 624, 824, 858, 1056, 1133, 1144, 1236, 1248, 1339, 1648, 1716, 2266, 2288, 2472, 2678, 3296, 3399, 3432, 4017, 4532, 4576, 4944, 5356, 6798, 6864, 8034, 9064, 9888, 10712, 13596, 13728, 14729, 16068, 18128, 21424, 27192, 29458, 32136, 36256, 42848, 44187, 54384, 58916, 64272, 88374, 108768, 117832, 128544, 176748, 235664, 353496, 471328, 706992, 1413984]

約数ペア:

[(1, 1413984), (2, 706992), (3, 471328), (4, 353496), (6, 235664), (8, 176748), (11, 128544), (12, 117832), (13, 108768), (16, 88374), (22, 64272), (24, 58916), (26, 54384), (32, 44187), (33, 42848), (39, 36256), (44, 32136), (48, 29458), (52, 27192), (66, 21424), (78, 18128), (88, 16068), (96, 14729), (103, 13728), (104, 13596), (132, 10712), (143, 9888), (156, 9064), (176, 8034), (206, 6864), (208, 6798), (264, 5356), (286, 4944), (309, 4576), (312, 4532), (352, 4017), (412, 3432), (416, 3399), (429, 3296), (528, 2678), (572, 2472), (618, 2288), (624, 2266), (824, 1716), (858, 1648), (1056, 1339), (1133, 1248), (1144, 1236)]