1873965744

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97847}}^1$

素因数の和:97887

約数の個数: 120

約数和(自身を含む): 6309239040

約数和(自身を除く): 4435273296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 97847, 195694, 293541, 391388, 587082, 684929, 782776, 880623, 1174164, 1369858, 1565552, 1761246, 1859093, 2054787, 2348328, 2739716, 3522492, 3718186, 4109574, 4696656, 5479432, 5577279, 6164361, 7044984, 7436372, 8219148, 10958864, 11154558, 12328722, 13013651, 14089968, 14872744, 16438296, 16731837, 22309116, 24657444, 26027302, 29745488, 32876592, 33463674, 39040953, 44618232, 49314888, 52054604, 66927348, 78081906, 89236464, 98629776, 104109208, 117122859, 133854696, 156163812, 208218416, 234245718, 267709392, 312327624, 468491436, 624655248, 936982872, 1873965744]

約数ペア:

[(1, 1873965744), (2, 936982872), (3, 624655248), (4, 468491436), (6, 312327624), (7, 267709392), (8, 234245718), (9, 208218416), (12, 156163812), (14, 133854696), (16, 117122859), (18, 104109208), (19, 98629776), (21, 89236464), (24, 78081906), (28, 66927348), (36, 52054604), (38, 49314888), (42, 44618232), (48, 39040953), (56, 33463674), (57, 32876592), (63, 29745488), (72, 26027302), (76, 24657444), (84, 22309116), (112, 16731837), (114, 16438296), (126, 14872744), (133, 14089968), (144, 13013651), (152, 12328722), (168, 11154558), (171, 10958864), (228, 8219148), (252, 7436372), (266, 7044984), (304, 6164361), (336, 5577279), (342, 5479432), (399, 4696656), (456, 4109574), (504, 3718186), (532, 3522492), (684, 2739716), (798, 2348328), (912, 2054787), (1008, 1859093), (1064, 1761246), (1197, 1565552), (1368, 1369858), (1596, 1174164), (2128, 880623), (2394, 782776), (2736, 684929), (3192, 587082), (4788, 391388), (6384, 293541), (9576, 195694), (19152, 97847)]