493158348

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{739}}^1$

素因数の和:956

約数の個数: 96

約数和(自身を含む): 1322764800

約数和(自身を除く): 829606452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 167, 222, 333, 334, 444, 501, 666, 668, 739, 999, 1002, 1332, 1478, 1503, 1998, 2004, 2217, 2956, 3006, 3996, 4434, 4509, 6012, 6179, 6651, 8868, 9018, 12358, 13302, 18036, 18537, 19953, 24716, 26604, 27343, 37074, 39906, 54686, 55611, 74148, 79812, 82029, 109372, 111222, 123413, 164058, 166833, 222444, 246087, 246826, 328116, 333666, 370239, 492174, 493652, 667332, 738261, 740478, 984348, 1110717, 1476522, 1480956, 2221434, 2953044, 3332151, 4442868, 4566281, 6664302, 9132562, 13328604, 13698843, 18265124, 27397686, 41096529, 54795372, 82193058, 123289587, 164386116, 246579174, 493158348]

約数ペア:

[(1, 493158348), (2, 246579174), (3, 164386116), (4, 123289587), (6, 82193058), (9, 54795372), (12, 41096529), (18, 27397686), (27, 18265124), (36, 13698843), (37, 13328604), (54, 9132562), (74, 6664302), (108, 4566281), (111, 4442868), (148, 3332151), (167, 2953044), (222, 2221434), (333, 1480956), (334, 1476522), (444, 1110717), (501, 984348), (666, 740478), (668, 738261), (739, 667332), (999, 493652), (1002, 492174), (1332, 370239), (1478, 333666), (1503, 328116), (1998, 246826), (2004, 246087), (2217, 222444), (2956, 166833), (3006, 164058), (3996, 123413), (4434, 111222), (4509, 109372), (6012, 82029), (6179, 79812), (6651, 74148), (8868, 55611), (9018, 54686), (12358, 39906), (13302, 37074), (18036, 27343), (18537, 26604), (19953, 24716)]