1738123128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2099}}^1$

素因数の和:2202

約数の個数: 192

約数和(自身を含む): 5660928000

約数和(自身を除く): 3922804872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 53, 56, 62, 63, 72, 84, 93, 106, 124, 126, 159, 168, 186, 212, 217, 248, 252, 279, 318, 371, 372, 424, 434, 477, 504, 558, 636, 651, 742, 744, 868, 954, 1113, 1116, 1272, 1302, 1484, 1643, 1736, 1908, 1953, 2099, 2226, 2232, 2604, 2968, 3286, 3339, 3816, 3906, 4198, 4452, 4929, 5208, 6297, 6572, 6678, 7812, 8396, 8904, 9858, 11501, 12594, 13144, 13356, 14693, 14787, 15624, 16792, 18891, 19716, 23002, 25188, 26712, 29386, 29574, 34503, 37782, 39432, 44079, 46004, 50376, 58772, 59148, 65069, 69006, 75564, 88158, 92008, 103509, 111247, 117544, 118296, 130138, 132237, 138012, 151128, 176316, 195207, 207018, 222494, 260276, 264474, 276024, 333741, 352632, 390414, 414036, 444988, 455483, 520552, 528948, 585621, 667482, 778729, 780828, 828072, 889976, 910966, 1001223, 1057896, 1171242, 1334964, 1366449, 1557458, 1561656, 1821932, 2002446, 2336187, 2342484, 2669928, 2732898, 3114916, 3448657, 3643864, 4004892, 4099347, 4672374, 4684968, 5465796, 6229832, 6897314, 7008561, 8009784, 8198694, 9344748, 10345971, 10931592, 13794628, 14017122, 16397388, 18689496, 20691942, 24140599, 27589256, 28034244, 31037913, 32794776, 41383884, 48281198, 56068488, 62075826, 72421797, 82767768, 96562396, 124151652, 144843594, 193124792, 217265391, 248303304, 289687188, 434530782, 579374376, 869061564, 1738123128]

約数ペア:

[(1, 1738123128), (2, 869061564), (3, 579374376), (4, 434530782), (6, 289687188), (7, 248303304), (8, 217265391), (9, 193124792), (12, 144843594), (14, 124151652), (18, 96562396), (21, 82767768), (24, 72421797), (28, 62075826), (31, 56068488), (36, 48281198), (42, 41383884), (53, 32794776), (56, 31037913), (62, 28034244), (63, 27589256), (72, 24140599), (84, 20691942), (93, 18689496), (106, 16397388), (124, 14017122), (126, 13794628), (159, 10931592), (168, 10345971), (186, 9344748), (212, 8198694), (217, 8009784), (248, 7008561), (252, 6897314), (279, 6229832), (318, 5465796), (371, 4684968), (372, 4672374), (424, 4099347), (434, 4004892), (477, 3643864), (504, 3448657), (558, 3114916), (636, 2732898), (651, 2669928), (742, 2342484), (744, 2336187), (868, 2002446), (954, 1821932), (1113, 1561656), (1116, 1557458), (1272, 1366449), (1302, 1334964), (1484, 1171242), (1643, 1057896), (1736, 1001223), (1908, 910966), (1953, 889976), (2099, 828072), (2226, 780828), (2232, 778729), (2604, 667482), (2968, 585621), (3286, 528948), (3339, 520552), (3816, 455483), (3906, 444988), (4198, 414036), (4452, 390414), (4929, 352632), (5208, 333741), (6297, 276024), (6572, 264474), (6678, 260276), (7812, 222494), (8396, 207018), (8904, 195207), (9858, 176316), (11501, 151128), (12594, 138012), (13144, 132237), (13356, 130138), (14693, 118296), (14787, 117544), (15624, 111247), (16792, 103509), (18891, 92008), (19716, 88158), (23002, 75564), (25188, 69006), (26712, 65069), (29386, 59148), (29574, 58772), (34503, 50376), (37782, 46004), (39432, 44079)]