23745400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{2423}}^1$

素因数の和:2453

約数の個数: 72

約数和(自身を含む): 64248120

約数和(自身を除く): 40502720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2423, 2450, 4846, 4900, 9692, 9800, 12115, 16961, 19384, 24230, 33922, 48460, 60575, 67844, 84805, 96920, 118727, 121150, 135688, 169610, 237454, 242300, 339220, 424025, 474908, 484600, 593635, 678440, 848050, 949816, 1187270, 1696100, 2374540, 2968175, 3392200, 4749080, 5936350, 11872700, 23745400]

約数ペア:

[(1, 23745400), (2, 11872700), (4, 5936350), (5, 4749080), (7, 3392200), (8, 2968175), (10, 2374540), (14, 1696100), (20, 1187270), (25, 949816), (28, 848050), (35, 678440), (40, 593635), (49, 484600), (50, 474908), (56, 424025), (70, 339220), (98, 242300), (100, 237454), (140, 169610), (175, 135688), (196, 121150), (200, 118727), (245, 96920), (280, 84805), (350, 67844), (392, 60575), (490, 48460), (700, 33922), (980, 24230), (1225, 19384), (1400, 16961), (1960, 12115), (2423, 9800), (2450, 9692), (4846, 4900)]