26599860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 98058240

約数和(自身を除く): 71458380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 227, 252, 270, 279, 310, 315, 372, 378, 420, 434, 454, 465, 540, 558, 620, 630, 651, 681, 756, 837, 868, 908, 930, 945, 1085, 1116, 1135, 1260, 1302, 1362, 1395, 1589, 1674, 1860, 1890, 1953, 2043, 2170, 2270, 2604, 2724, 2790, 3178, 3255, 3348, 3405, 3780, 3906, 4086, 4185, 4340, 4540, 4767, 5580, 5859, 6129, 6356, 6510, 6810, 7037, 7812, 7945, 8172, 8370, 9534, 9765, 10215, 11718, 12258, 13020, 13620, 14074, 14301, 15890, 16740, 19068, 19530, 20430, 21111, 23436, 23835, 24516, 28148, 28602, 29295, 30645, 31780, 35185, 39060, 40860, 42222, 42903, 47670, 49259, 57204, 58590, 61290, 63333, 70370, 71505, 84444, 85806, 95340, 98518, 105555, 117180, 122580, 126666, 140740, 143010, 147777, 171612, 189999, 197036, 211110, 214515, 246295, 253332, 286020, 295554, 316665, 379998, 422220, 429030, 443331, 492590, 591108, 633330, 738885, 759996, 858060, 886662, 949995, 985180, 1266660, 1329993, 1477770, 1773324, 1899990, 2216655, 2659986, 2955540, 3799980, 4433310, 5319972, 6649965, 8866620, 13299930, 26599860]

約数ペア:

[(1, 26599860), (2, 13299930), (3, 8866620), (4, 6649965), (5, 5319972), (6, 4433310), (7, 3799980), (9, 2955540), (10, 2659986), (12, 2216655), (14, 1899990), (15, 1773324), (18, 1477770), (20, 1329993), (21, 1266660), (27, 985180), (28, 949995), (30, 886662), (31, 858060), (35, 759996), (36, 738885), (42, 633330), (45, 591108), (54, 492590), (60, 443331), (62, 429030), (63, 422220), (70, 379998), (84, 316665), (90, 295554), (93, 286020), (105, 253332), (108, 246295), (124, 214515), (126, 211110), (135, 197036), (140, 189999), (155, 171612), (180, 147777), (186, 143010), (189, 140740), (210, 126666), (217, 122580), (227, 117180), (252, 105555), (270, 98518), (279, 95340), (310, 85806), (315, 84444), (372, 71505), (378, 70370), (420, 63333), (434, 61290), (454, 58590), (465, 57204), (540, 49259), (558, 47670), (620, 42903), (630, 42222), (651, 40860), (681, 39060), (756, 35185), (837, 31780), (868, 30645), (908, 29295), (930, 28602), (945, 28148), (1085, 24516), (1116, 23835), (1135, 23436), (1260, 21111), (1302, 20430), (1362, 19530), (1395, 19068), (1589, 16740), (1674, 15890), (1860, 14301), (1890, 14074), (1953, 13620), (2043, 13020), (2170, 12258), (2270, 11718), (2604, 10215), (2724, 9765), (2790, 9534), (3178, 8370), (3255, 8172), (3348, 7945), (3405, 7812), (3780, 7037), (3906, 6810), (4086, 6510), (4185, 6356), (4340, 6129), (4540, 5859), (4767, 5580)]