26045200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 120

約数和(自身を含む): 69192000

約数和(自身を除く): 43146800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 38, 40, 46, 50, 76, 80, 92, 95, 100, 115, 149, 152, 184, 190, 200, 230, 298, 304, 368, 380, 400, 437, 460, 475, 575, 596, 745, 760, 874, 920, 950, 1150, 1192, 1490, 1520, 1748, 1840, 1900, 2185, 2300, 2384, 2831, 2980, 3427, 3496, 3725, 3800, 4370, 4600, 5662, 5960, 6854, 6992, 7450, 7600, 8740, 9200, 10925, 11324, 11920, 13708, 14155, 14900, 17135, 17480, 21850, 22648, 27416, 28310, 29800, 34270, 34960, 43700, 45296, 54832, 56620, 59600, 65113, 68540, 70775, 85675, 87400, 113240, 130226, 137080, 141550, 171350, 174800, 226480, 260452, 274160, 283100, 325565, 342700, 520904, 566200, 651130, 685400, 1041808, 1132400, 1302260, 1370800, 1627825, 2604520, 3255650, 5209040, 6511300, 13022600, 26045200]

約数ペア:

[(1, 26045200), (2, 13022600), (4, 6511300), (5, 5209040), (8, 3255650), (10, 2604520), (16, 1627825), (19, 1370800), (20, 1302260), (23, 1132400), (25, 1041808), (38, 685400), (40, 651130), (46, 566200), (50, 520904), (76, 342700), (80, 325565), (92, 283100), (95, 274160), (100, 260452), (115, 226480), (149, 174800), (152, 171350), (184, 141550), (190, 137080), (200, 130226), (230, 113240), (298, 87400), (304, 85675), (368, 70775), (380, 68540), (400, 65113), (437, 59600), (460, 56620), (475, 54832), (575, 45296), (596, 43700), (745, 34960), (760, 34270), (874, 29800), (920, 28310), (950, 27416), (1150, 22648), (1192, 21850), (1490, 17480), (1520, 17135), (1748, 14900), (1840, 14155), (1900, 13708), (2185, 11920), (2300, 11324), (2384, 10925), (2831, 9200), (2980, 8740), (3427, 7600), (3496, 7450), (3725, 6992), (3800, 6854), (4370, 5960), (4600, 5662)]