140296032

素因数分解:

$2^5\times 3^2\times {\mathrm{167}}^1\times {\mathrm{2917}}^1$

素因数の和:3100

約数の個数: 72

約数和(自身を含む): 401493456

約数和(自身を除く): 261197424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 167, 288, 334, 501, 668, 1002, 1336, 1503, 2004, 2672, 2917, 3006, 4008, 5344, 5834, 6012, 8016, 8751, 11668, 12024, 16032, 17502, 23336, 24048, 26253, 35004, 46672, 48096, 52506, 70008, 93344, 105012, 140016, 210024, 280032, 420048, 487139, 840096, 974278, 1461417, 1948556, 2922834, 3897112, 4384251, 5845668, 7794224, 8768502, 11691336, 15588448, 17537004, 23382672, 35074008, 46765344, 70148016, 140296032]

約数ペア:

[(1, 140296032), (2, 70148016), (3, 46765344), (4, 35074008), (6, 23382672), (8, 17537004), (9, 15588448), (12, 11691336), (16, 8768502), (18, 7794224), (24, 5845668), (32, 4384251), (36, 3897112), (48, 2922834), (72, 1948556), (96, 1461417), (144, 974278), (167, 840096), (288, 487139), (334, 420048), (501, 280032), (668, 210024), (1002, 140016), (1336, 105012), (1503, 93344), (2004, 70008), (2672, 52506), (2917, 48096), (3006, 46672), (4008, 35004), (5344, 26253), (5834, 24048), (6012, 23336), (8016, 17502), (8751, 16032), (11668, 12024)]