49528000

素因数分解:

$2^6\times 5^3\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 112

約数和(自身を含む): 126479808

約数和(自身を除く): 76951808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 125, 151, 160, 164, 200, 205, 250, 302, 320, 328, 400, 410, 500, 604, 656, 755, 800, 820, 1000, 1025, 1208, 1312, 1510, 1600, 1640, 2000, 2050, 2416, 2624, 3020, 3280, 3775, 4000, 4100, 4832, 5125, 6040, 6191, 6560, 7550, 8000, 8200, 9664, 10250, 12080, 12382, 13120, 15100, 16400, 18875, 20500, 24160, 24764, 30200, 30955, 32800, 37750, 41000, 48320, 49528, 60400, 61910, 65600, 75500, 82000, 99056, 120800, 123820, 151000, 154775, 164000, 198112, 241600, 247640, 302000, 309550, 328000, 396224, 495280, 604000, 619100, 773875, 990560, 1208000, 1238200, 1547750, 1981120, 2476400, 3095500, 4952800, 6191000, 9905600, 12382000, 24764000, 49528000]

約数ペア:

[(1, 49528000), (2, 24764000), (4, 12382000), (5, 9905600), (8, 6191000), (10, 4952800), (16, 3095500), (20, 2476400), (25, 1981120), (32, 1547750), (40, 1238200), (41, 1208000), (50, 990560), (64, 773875), (80, 619100), (82, 604000), (100, 495280), (125, 396224), (151, 328000), (160, 309550), (164, 302000), (200, 247640), (205, 241600), (250, 198112), (302, 164000), (320, 154775), (328, 151000), (400, 123820), (410, 120800), (500, 99056), (604, 82000), (656, 75500), (755, 65600), (800, 61910), (820, 60400), (1000, 49528), (1025, 48320), (1208, 41000), (1312, 37750), (1510, 32800), (1600, 30955), (1640, 30200), (2000, 24764), (2050, 24160), (2416, 20500), (2624, 18875), (3020, 16400), (3280, 15100), (3775, 13120), (4000, 12382), (4100, 12080), (4832, 10250), (5125, 9664), (6040, 8200), (6191, 8000), (6560, 7550)]