9653800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 24998400

約数和(自身を除く): 15344600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 47, 50, 52, 65, 79, 94, 100, 104, 130, 158, 188, 200, 235, 260, 316, 325, 376, 395, 470, 520, 611, 632, 650, 790, 940, 1027, 1175, 1222, 1300, 1580, 1880, 1975, 2054, 2350, 2444, 2600, 3055, 3160, 3713, 3950, 4108, 4700, 4888, 5135, 6110, 7426, 7900, 8216, 9400, 10270, 12220, 14852, 15275, 15800, 18565, 20540, 24440, 25675, 29704, 30550, 37130, 41080, 48269, 51350, 61100, 74260, 92825, 96538, 102700, 122200, 148520, 185650, 193076, 205400, 241345, 371300, 386152, 482690, 742600, 965380, 1206725, 1930760, 2413450, 4826900, 9653800]

約数ペア:

[(1, 9653800), (2, 4826900), (4, 2413450), (5, 1930760), (8, 1206725), (10, 965380), (13, 742600), (20, 482690), (25, 386152), (26, 371300), (40, 241345), (47, 205400), (50, 193076), (52, 185650), (65, 148520), (79, 122200), (94, 102700), (100, 96538), (104, 92825), (130, 74260), (158, 61100), (188, 51350), (200, 48269), (235, 41080), (260, 37130), (316, 30550), (325, 29704), (376, 25675), (395, 24440), (470, 20540), (520, 18565), (611, 15800), (632, 15275), (650, 14852), (790, 12220), (940, 10270), (1027, 9400), (1175, 8216), (1222, 7900), (1300, 7426), (1580, 6110), (1880, 5135), (1975, 4888), (2054, 4700), (2350, 4108), (2444, 3950), (2600, 3713), (3055, 3160)]