378354288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2719}}^1$

素因数の和:2966

約数の個数: 80

約数和(自身を含む): 1057710080

約数和(自身を除く): 679355792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 223, 312, 446, 624, 669, 892, 1338, 1784, 2676, 2719, 2899, 3568, 5352, 5438, 5798, 8157, 8697, 10704, 10876, 11596, 16314, 17394, 21752, 23192, 32628, 34788, 35347, 43504, 46384, 65256, 69576, 70694, 106041, 130512, 139152, 141388, 212082, 282776, 424164, 565552, 606337, 848328, 1212674, 1696656, 1819011, 2425348, 3638022, 4850696, 7276044, 7882381, 9701392, 14552088, 15764762, 23647143, 29104176, 31529524, 47294286, 63059048, 94588572, 126118096, 189177144, 378354288]

約数ペア:

[(1, 378354288), (2, 189177144), (3, 126118096), (4, 94588572), (6, 63059048), (8, 47294286), (12, 31529524), (13, 29104176), (16, 23647143), (24, 15764762), (26, 14552088), (39, 9701392), (48, 7882381), (52, 7276044), (78, 4850696), (104, 3638022), (156, 2425348), (208, 1819011), (223, 1696656), (312, 1212674), (446, 848328), (624, 606337), (669, 565552), (892, 424164), (1338, 282776), (1784, 212082), (2676, 141388), (2719, 139152), (2899, 130512), (3568, 106041), (5352, 70694), (5438, 69576), (5798, 65256), (8157, 46384), (8697, 43504), (10704, 35347), (10876, 34788), (11596, 32628), (16314, 23192), (17394, 21752)]