140911344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3251}}^1$

素因数の和:3315

約数の個数: 120

約数和(自身を含む): 461315712

約数和(自身を除く): 320404368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2408, 2709, 3096, 3251, 3612, 4816, 5418, 6192, 6502, 7224, 9753, 10836, 13004, 14448, 19506, 21672, 22757, 26008, 29259, 39012, 43344, 45514, 52016, 58518, 68271, 78024, 91028, 117036, 136542, 139793, 156048, 182056, 204813, 234072, 273084, 279586, 364112, 409626, 419379, 468144, 546168, 559172, 819252, 838758, 978551, 1092336, 1118344, 1258137, 1638504, 1677516, 1957102, 2236688, 2516274, 2935653, 3277008, 3355032, 3914204, 5032548, 5871306, 6710064, 7828408, 8806959, 10065096, 11742612, 15656816, 17613918, 20130192, 23485224, 35227836, 46970448, 70455672, 140911344]

約数ペア:

[(1, 140911344), (2, 70455672), (3, 46970448), (4, 35227836), (6, 23485224), (7, 20130192), (8, 17613918), (9, 15656816), (12, 11742612), (14, 10065096), (16, 8806959), (18, 7828408), (21, 6710064), (24, 5871306), (28, 5032548), (36, 3914204), (42, 3355032), (43, 3277008), (48, 2935653), (56, 2516274), (63, 2236688), (72, 1957102), (84, 1677516), (86, 1638504), (112, 1258137), (126, 1118344), (129, 1092336), (144, 978551), (168, 838758), (172, 819252), (252, 559172), (258, 546168), (301, 468144), (336, 419379), (344, 409626), (387, 364112), (504, 279586), (516, 273084), (602, 234072), (688, 204813), (774, 182056), (903, 156048), (1008, 139793), (1032, 136542), (1204, 117036), (1548, 91028), (1806, 78024), (2064, 68271), (2408, 58518), (2709, 52016), (3096, 45514), (3251, 43344), (3612, 39012), (4816, 29259), (5418, 26008), (6192, 22757), (6502, 21672), (7224, 19506), (9753, 14448), (10836, 13004)]