317612664

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{8599}}^1$

素因数の和:8639

約数の個数: 96

約数和(自身を含む): 939120000

約数和(自身を除く): 621507336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 972, 1026, 1368, 1539, 1944, 2052, 3078, 4104, 4617, 6156, 8599, 9234, 12312, 17198, 18468, 25797, 34396, 36936, 51594, 68792, 77391, 103188, 154782, 163381, 206376, 232173, 309564, 326762, 464346, 490143, 619128, 653524, 696519, 928692, 980286, 1307048, 1393038, 1470429, 1857384, 1960572, 2089557, 2786076, 2940858, 3921144, 4179114, 4411287, 5572152, 5881716, 8358228, 8822574, 11763432, 13233861, 16716456, 17645148, 26467722, 35290296, 39701583, 52935444, 79403166, 105870888, 158806332, 317612664]

約数ペア:

[(1, 317612664), (2, 158806332), (3, 105870888), (4, 79403166), (6, 52935444), (8, 39701583), (9, 35290296), (12, 26467722), (18, 17645148), (19, 16716456), (24, 13233861), (27, 11763432), (36, 8822574), (38, 8358228), (54, 5881716), (57, 5572152), (72, 4411287), (76, 4179114), (81, 3921144), (108, 2940858), (114, 2786076), (152, 2089557), (162, 1960572), (171, 1857384), (216, 1470429), (228, 1393038), (243, 1307048), (324, 980286), (342, 928692), (456, 696519), (486, 653524), (513, 619128), (648, 490143), (684, 464346), (972, 326762), (1026, 309564), (1368, 232173), (1539, 206376), (1944, 163381), (2052, 154782), (3078, 103188), (4104, 77391), (4617, 68792), (6156, 51594), (8599, 36936), (9234, 34396), (12312, 25797), (17198, 18468)]