80435376

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:488

約数の個数: 160

約数和(自身を含む): 268474880

約数和(自身を除く): 188039504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 67, 72, 84, 108, 112, 126, 134, 144, 168, 189, 201, 216, 252, 268, 336, 378, 397, 402, 432, 469, 504, 536, 603, 756, 794, 804, 938, 1008, 1072, 1191, 1206, 1407, 1512, 1588, 1608, 1809, 1876, 2382, 2412, 2779, 2814, 3024, 3176, 3216, 3573, 3618, 3752, 4221, 4764, 4824, 5558, 5628, 6352, 7146, 7236, 7504, 8337, 8442, 9528, 9648, 10719, 11116, 11256, 12663, 14292, 14472, 16674, 16884, 19056, 21438, 22232, 22512, 25011, 25326, 26599, 28584, 28944, 33348, 33768, 42876, 44464, 50022, 50652, 53198, 57168, 66696, 67536, 75033, 79797, 85752, 100044, 101304, 106396, 133392, 150066, 159594, 171504, 186193, 200088, 202608, 212792, 239391, 300132, 319188, 372386, 400176, 425584, 478782, 558579, 600264, 638376, 718173, 744772, 957564, 1117158, 1200528, 1276752, 1436346, 1489544, 1675737, 1915128, 2234316, 2872692, 2979088, 3351474, 3830256, 4468632, 5027211, 5745384, 6702948, 8937264, 10054422, 11490768, 13405896, 20108844, 26811792, 40217688, 80435376]

約数ペア:

[(1, 80435376), (2, 40217688), (3, 26811792), (4, 20108844), (6, 13405896), (7, 11490768), (8, 10054422), (9, 8937264), (12, 6702948), (14, 5745384), (16, 5027211), (18, 4468632), (21, 3830256), (24, 3351474), (27, 2979088), (28, 2872692), (36, 2234316), (42, 1915128), (48, 1675737), (54, 1489544), (56, 1436346), (63, 1276752), (67, 1200528), (72, 1117158), (84, 957564), (108, 744772), (112, 718173), (126, 638376), (134, 600264), (144, 558579), (168, 478782), (189, 425584), (201, 400176), (216, 372386), (252, 319188), (268, 300132), (336, 239391), (378, 212792), (397, 202608), (402, 200088), (432, 186193), (469, 171504), (504, 159594), (536, 150066), (603, 133392), (756, 106396), (794, 101304), (804, 100044), (938, 85752), (1008, 79797), (1072, 75033), (1191, 67536), (1206, 66696), (1407, 57168), (1512, 53198), (1588, 50652), (1608, 50022), (1809, 44464), (1876, 42876), (2382, 33768), (2412, 33348), (2779, 28944), (2814, 28584), (3024, 26599), (3176, 25326), (3216, 25011), (3573, 22512), (3618, 22232), (3752, 21438), (4221, 19056), (4764, 16884), (4824, 16674), (5558, 14472), (5628, 14292), (6352, 12663), (7146, 11256), (7236, 11116), (7504, 10719), (8337, 9648), (8442, 9528)]