15421024416

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{172541}}^1$

素因数の和:172587

約数の個数: 144

約数和(自身を含む): 49567865760

約数和(自身を除く): 34146841344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2128, 2352, 2793, 3192, 3724, 4256, 4704, 5586, 6384, 7448, 11172, 12768, 14896, 22344, 29792, 44688, 89376, 172541, 345082, 517623, 690164, 1035246, 1207787, 1380328, 2070492, 2415574, 2760656, 3278279, 3623361, 4140984, 4831148, 5521312, 6556558, 7246722, 8281968, 8454509, 9662296, 9834837, 13113116, 14493444, 16563936, 16909018, 19324592, 19669674, 22947953, 25363527, 26226232, 28986888, 33818036, 38649184, 39339348, 45895906, 50727054, 52452464, 57973776, 67636072, 68843859, 78678696, 91791812, 101454108, 104904928, 115947552, 135272144, 137687718, 157357392, 160635671, 183583624, 202908216, 270544288, 275375436, 314714784, 321271342, 367167248, 405816432, 481907013, 550750872, 642542684, 734334496, 811632864, 963814026, 1101501744, 1285085368, 1927628052, 2203003488, 2570170736, 3855256104, 5140341472, 7710512208, 15421024416]

約数ペア:

[(1, 15421024416), (2, 7710512208), (3, 5140341472), (4, 3855256104), (6, 2570170736), (7, 2203003488), (8, 1927628052), (12, 1285085368), (14, 1101501744), (16, 963814026), (19, 811632864), (21, 734334496), (24, 642542684), (28, 550750872), (32, 481907013), (38, 405816432), (42, 367167248), (48, 321271342), (49, 314714784), (56, 275375436), (57, 270544288), (76, 202908216), (84, 183583624), (96, 160635671), (98, 157357392), (112, 137687718), (114, 135272144), (133, 115947552), (147, 104904928), (152, 101454108), (168, 91791812), (196, 78678696), (224, 68843859), (228, 67636072), (266, 57973776), (294, 52452464), (304, 50727054), (336, 45895906), (392, 39339348), (399, 38649184), (456, 33818036), (532, 28986888), (588, 26226232), (608, 25363527), (672, 22947953), (784, 19669674), (798, 19324592), (912, 16909018), (931, 16563936), (1064, 14493444), (1176, 13113116), (1568, 9834837), (1596, 9662296), (1824, 8454509), (1862, 8281968), (2128, 7246722), (2352, 6556558), (2793, 5521312), (3192, 4831148), (3724, 4140984), (4256, 3623361), (4704, 3278279), (5586, 2760656), (6384, 2415574), (7448, 2070492), (11172, 1380328), (12768, 1207787), (14896, 1035246), (22344, 690164), (29792, 517623), (44688, 345082), (89376, 172541)]