521669232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6551}}^1$

素因数の和:6651

約数の個数: 120

約数和(自身を含む): 1689891840

約数和(自身を除く): 1168222608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2212, 2844, 3318, 3792, 4424, 4977, 5688, 6551, 6636, 8848, 9954, 11376, 13102, 13272, 19653, 19908, 26204, 26544, 39306, 39816, 45857, 52408, 58959, 78612, 79632, 91714, 104816, 117918, 137571, 157224, 183428, 235836, 275142, 314448, 366856, 412713, 471672, 517529, 550284, 733712, 825426, 943344, 1035058, 1100568, 1552587, 1650852, 2070116, 2201136, 3105174, 3301704, 3622703, 4140232, 4657761, 6210348, 6603408, 7245406, 8280464, 9315522, 10868109, 12420696, 14490812, 18631044, 21736218, 24841392, 28981624, 32604327, 37262088, 43472436, 57963248, 65208654, 74524176, 86944872, 130417308, 173889744, 260834616, 521669232]

約数ペア:

[(1, 521669232), (2, 260834616), (3, 173889744), (4, 130417308), (6, 86944872), (7, 74524176), (8, 65208654), (9, 57963248), (12, 43472436), (14, 37262088), (16, 32604327), (18, 28981624), (21, 24841392), (24, 21736218), (28, 18631044), (36, 14490812), (42, 12420696), (48, 10868109), (56, 9315522), (63, 8280464), (72, 7245406), (79, 6603408), (84, 6210348), (112, 4657761), (126, 4140232), (144, 3622703), (158, 3301704), (168, 3105174), (237, 2201136), (252, 2070116), (316, 1650852), (336, 1552587), (474, 1100568), (504, 1035058), (553, 943344), (632, 825426), (711, 733712), (948, 550284), (1008, 517529), (1106, 471672), (1264, 412713), (1422, 366856), (1659, 314448), (1896, 275142), (2212, 235836), (2844, 183428), (3318, 157224), (3792, 137571), (4424, 117918), (4977, 104816), (5688, 91714), (6551, 79632), (6636, 78612), (8848, 58959), (9954, 52408), (11376, 45857), (13102, 39816), (13272, 39306), (19653, 26544), (19908, 26204)]