48382000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1463

約数の個数: 80

約数和(自身を含む): 123956352

約数和(自身を除く): 75574352

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 680, 850, 1000, 1360, 1423, 1700, 2000, 2125, 2846, 3400, 4250, 5692, 6800, 7115, 8500, 11384, 14230, 17000, 22768, 24191, 28460, 34000, 35575, 48382, 56920, 71150, 96764, 113840, 120955, 142300, 177875, 193528, 241910, 284600, 355750, 387056, 483820, 569200, 604775, 711500, 967640, 1209550, 1423000, 1935280, 2419100, 2846000, 3023875, 4838200, 6047750, 9676400, 12095500, 24191000, 48382000]

約数ペア:

[(1, 48382000), (2, 24191000), (4, 12095500), (5, 9676400), (8, 6047750), (10, 4838200), (16, 3023875), (17, 2846000), (20, 2419100), (25, 1935280), (34, 1423000), (40, 1209550), (50, 967640), (68, 711500), (80, 604775), (85, 569200), (100, 483820), (125, 387056), (136, 355750), (170, 284600), (200, 241910), (250, 193528), (272, 177875), (340, 142300), (400, 120955), (425, 113840), (500, 96764), (680, 71150), (850, 56920), (1000, 48382), (1360, 35575), (1423, 34000), (1700, 28460), (2000, 24191), (2125, 22768), (2846, 17000), (3400, 14230), (4250, 11384), (5692, 8500), (6800, 7115)]