38302000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1741}}^1$

素因数の和:1775

約数の個数: 80

約数和(自身を含む): 101091744

約数和(自身を除く): 62789744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 1741, 2000, 2200, 2750, 3482, 4400, 5500, 6964, 8705, 11000, 13928, 17410, 19151, 22000, 27856, 34820, 38302, 43525, 69640, 76604, 87050, 95755, 139280, 153208, 174100, 191510, 217625, 306416, 348200, 383020, 435250, 478775, 696400, 766040, 870500, 957550, 1532080, 1741000, 1915100, 2393875, 3482000, 3830200, 4787750, 7660400, 9575500, 19151000, 38302000]

約数ペア:

[(1, 38302000), (2, 19151000), (4, 9575500), (5, 7660400), (8, 4787750), (10, 3830200), (11, 3482000), (16, 2393875), (20, 1915100), (22, 1741000), (25, 1532080), (40, 957550), (44, 870500), (50, 766040), (55, 696400), (80, 478775), (88, 435250), (100, 383020), (110, 348200), (125, 306416), (176, 217625), (200, 191510), (220, 174100), (250, 153208), (275, 139280), (400, 95755), (440, 87050), (500, 76604), (550, 69640), (880, 43525), (1000, 38302), (1100, 34820), (1375, 27856), (1741, 22000), (2000, 19151), (2200, 17410), (2750, 13928), (3482, 11000), (4400, 8705), (5500, 6964)]