40554696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:659

約数の個数: 128

約数和(自身を含む): 129024000

約数和(自身を除く): 88469304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 599, 651, 728, 744, 806, 868, 1092, 1198, 1209, 1302, 1612, 1736, 1797, 2184, 2396, 2418, 2604, 2821, 3224, 3594, 4193, 4792, 4836, 5208, 5642, 7188, 7787, 8386, 8463, 9672, 11284, 12579, 14376, 15574, 16772, 16926, 18569, 22568, 23361, 25158, 31148, 33544, 33852, 37138, 46722, 50316, 54509, 55707, 62296, 67704, 74276, 93444, 100632, 109018, 111414, 129983, 148552, 163527, 186888, 218036, 222828, 241397, 259966, 327054, 389949, 436072, 445656, 482794, 519932, 654108, 724191, 779898, 965588, 1039864, 1308216, 1448382, 1559796, 1689779, 1931176, 2896764, 3119592, 3379558, 5069337, 5793528, 6759116, 10138674, 13518232, 20277348, 40554696]

約数ペア:

[(1, 40554696), (2, 20277348), (3, 13518232), (4, 10138674), (6, 6759116), (7, 5793528), (8, 5069337), (12, 3379558), (13, 3119592), (14, 2896764), (21, 1931176), (24, 1689779), (26, 1559796), (28, 1448382), (31, 1308216), (39, 1039864), (42, 965588), (52, 779898), (56, 724191), (62, 654108), (78, 519932), (84, 482794), (91, 445656), (93, 436072), (104, 389949), (124, 327054), (156, 259966), (168, 241397), (182, 222828), (186, 218036), (217, 186888), (248, 163527), (273, 148552), (312, 129983), (364, 111414), (372, 109018), (403, 100632), (434, 93444), (546, 74276), (599, 67704), (651, 62296), (728, 55707), (744, 54509), (806, 50316), (868, 46722), (1092, 37138), (1198, 33852), (1209, 33544), (1302, 31148), (1612, 25158), (1736, 23361), (1797, 22568), (2184, 18569), (2396, 16926), (2418, 16772), (2604, 15574), (2821, 14376), (3224, 12579), (3594, 11284), (4193, 9672), (4792, 8463), (4836, 8386), (5208, 7787), (5642, 7188)]