378219624

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:867

約数の個数: 128

約数和(自身を含む): 1058832000

約数和(自身を除く): 680612376

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 37, 38, 57, 58, 74, 76, 87, 111, 114, 116, 148, 152, 174, 222, 228, 232, 296, 348, 444, 456, 551, 696, 703, 773, 888, 1073, 1102, 1406, 1546, 1653, 2109, 2146, 2204, 2319, 2812, 3092, 3219, 3306, 4218, 4292, 4408, 4638, 5624, 6184, 6438, 6612, 8436, 8584, 9276, 12876, 13224, 14687, 16872, 18552, 20387, 22417, 25752, 28601, 29374, 40774, 44061, 44834, 57202, 58748, 61161, 67251, 81548, 85803, 88122, 89668, 114404, 117496, 122322, 134502, 163096, 171606, 176244, 179336, 228808, 244644, 269004, 343212, 352488, 425923, 489288, 538008, 543419, 686424, 829429, 851846, 1086838, 1277769, 1630257, 1658858, 1703692, 2173676, 2488287, 2555538, 3260514, 3317716, 3407384, 4347352, 4976574, 5111076, 6521028, 6635432, 9953148, 10222152, 13042056, 15759151, 19906296, 31518302, 47277453, 63036604, 94554906, 126073208, 189109812, 378219624]

約数ペア:

[(1, 378219624), (2, 189109812), (3, 126073208), (4, 94554906), (6, 63036604), (8, 47277453), (12, 31518302), (19, 19906296), (24, 15759151), (29, 13042056), (37, 10222152), (38, 9953148), (57, 6635432), (58, 6521028), (74, 5111076), (76, 4976574), (87, 4347352), (111, 3407384), (114, 3317716), (116, 3260514), (148, 2555538), (152, 2488287), (174, 2173676), (222, 1703692), (228, 1658858), (232, 1630257), (296, 1277769), (348, 1086838), (444, 851846), (456, 829429), (551, 686424), (696, 543419), (703, 538008), (773, 489288), (888, 425923), (1073, 352488), (1102, 343212), (1406, 269004), (1546, 244644), (1653, 228808), (2109, 179336), (2146, 176244), (2204, 171606), (2319, 163096), (2812, 134502), (3092, 122322), (3219, 117496), (3306, 114404), (4218, 89668), (4292, 88122), (4408, 85803), (4638, 81548), (5624, 67251), (6184, 61161), (6438, 58748), (6612, 57202), (8436, 44834), (8584, 44061), (9276, 40774), (12876, 29374), (13224, 28601), (14687, 25752), (16872, 22417), (18552, 20387)]