140244048

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{5153}}^1$

素因数の和:5183

約数の個数: 120

約数和(自身を含む): 465261888

約数和(自身を除く): 325017840

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, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 5153, 6804, 9072, 10306, 13608, 15459, 20612, 27216, 30918, 36071, 41224, 46377, 61836, 72142, 82448, 92754, 108213, 123672, 139131, 144284, 185508, 216426, 247344, 278262, 288568, 324639, 371016, 417393, 432852, 556524, 577136, 649278, 742032, 834786, 865704, 973917, 1113048, 1252179, 1298556, 1669572, 1731408, 1947834, 2226096, 2504358, 2597112, 2921751, 3339144, 3895668, 5008716, 5194224, 5843502, 6678288, 7791336, 8765253, 10017432, 11687004, 15582672, 17530506, 20034864, 23374008, 35061012, 46748016, 70122024, 140244048]

約数ペア:

[(1, 140244048), (2, 70122024), (3, 46748016), (4, 35061012), (6, 23374008), (7, 20034864), (8, 17530506), (9, 15582672), (12, 11687004), (14, 10017432), (16, 8765253), (18, 7791336), (21, 6678288), (24, 5843502), (27, 5194224), (28, 5008716), (36, 3895668), (42, 3339144), (48, 2921751), (54, 2597112), (56, 2504358), (63, 2226096), (72, 1947834), (81, 1731408), (84, 1669572), (108, 1298556), (112, 1252179), (126, 1113048), (144, 973917), (162, 865704), (168, 834786), (189, 742032), (216, 649278), (243, 577136), (252, 556524), (324, 432852), (336, 417393), (378, 371016), (432, 324639), (486, 288568), (504, 278262), (567, 247344), (648, 216426), (756, 185508), (972, 144284), (1008, 139131), (1134, 123672), (1296, 108213), (1512, 92754), (1701, 82448), (1944, 72142), (2268, 61836), (3024, 46377), (3402, 41224), (3888, 36071), (4536, 30918), (5153, 27216), (6804, 20612), (9072, 15459), (10306, 13608)]