4509319520

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^2\times {\mathrm{29327}}^1$

素因数の和:29404

約数の個数: 72

約数和(自身を含む): 11008382112

約数和(自身を除く): 6499062592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 961, 992, 1240, 1922, 2480, 3844, 4805, 4960, 7688, 9610, 15376, 19220, 29327, 30752, 38440, 58654, 76880, 117308, 146635, 153760, 234616, 293270, 469232, 586540, 909137, 938464, 1173080, 1818274, 2346160, 3636548, 4545685, 4692320, 7273096, 9091370, 14546192, 18182740, 28183247, 29092384, 36365480, 56366494, 72730960, 112732988, 140916235, 145461920, 225465976, 281832470, 450931952, 563664940, 901863904, 1127329880, 2254659760, 4509319520]

約数ペア:

[(1, 4509319520), (2, 2254659760), (4, 1127329880), (5, 901863904), (8, 563664940), (10, 450931952), (16, 281832470), (20, 225465976), (31, 145461920), (32, 140916235), (40, 112732988), (62, 72730960), (80, 56366494), (124, 36365480), (155, 29092384), (160, 28183247), (248, 18182740), (310, 14546192), (496, 9091370), (620, 7273096), (961, 4692320), (992, 4545685), (1240, 3636548), (1922, 2346160), (2480, 1818274), (3844, 1173080), (4805, 938464), (4960, 909137), (7688, 586540), (9610, 469232), (15376, 293270), (19220, 234616), (29327, 153760), (30752, 146635), (38440, 117308), (58654, 76880)]