26118960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{2221}}^1$

素因数の和:2251

約数の個数: 120

約数和(自身を含む): 94230576

約数和(自身を除く): 68111616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2221, 2352, 2940, 3920, 4442, 5880, 6663, 8884, 11105, 11760, 13326, 15547, 17768, 22210, 26652, 31094, 33315, 35536, 44420, 46641, 53304, 62188, 66630, 77735, 88840, 93282, 106608, 108829, 124376, 133260, 155470, 177680, 186564, 217658, 233205, 248752, 266520, 310940, 326487, 373128, 435316, 466410, 533040, 544145, 621880, 652974, 746256, 870632, 932820, 1088290, 1243760, 1305948, 1632435, 1741264, 1865640, 2176580, 2611896, 3264870, 3731280, 4353160, 5223792, 6529740, 8706320, 13059480, 26118960]

約数ペア:

[(1, 26118960), (2, 13059480), (3, 8706320), (4, 6529740), (5, 5223792), (6, 4353160), (7, 3731280), (8, 3264870), (10, 2611896), (12, 2176580), (14, 1865640), (15, 1741264), (16, 1632435), (20, 1305948), (21, 1243760), (24, 1088290), (28, 932820), (30, 870632), (35, 746256), (40, 652974), (42, 621880), (48, 544145), (49, 533040), (56, 466410), (60, 435316), (70, 373128), (80, 326487), (84, 310940), (98, 266520), (105, 248752), (112, 233205), (120, 217658), (140, 186564), (147, 177680), (168, 155470), (196, 133260), (210, 124376), (240, 108829), (245, 106608), (280, 93282), (294, 88840), (336, 77735), (392, 66630), (420, 62188), (490, 53304), (560, 46641), (588, 44420), (735, 35536), (784, 33315), (840, 31094), (980, 26652), (1176, 22210), (1470, 17768), (1680, 15547), (1960, 13326), (2221, 11760), (2352, 11105), (2940, 8884), (3920, 6663), (4442, 5880)]