319483692

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{4831}}^1$

素因数の和:5019

約数の個数: 72

約数和(自身を含む): 886459392

約数和(自身を除く): 566975700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 167, 198, 334, 396, 501, 668, 1002, 1503, 1837, 2004, 3006, 3674, 4831, 5511, 6012, 7348, 9662, 11022, 14493, 16533, 19324, 22044, 28986, 33066, 43479, 53141, 57972, 66132, 86958, 106282, 159423, 173916, 212564, 318846, 478269, 637692, 806777, 956538, 1613554, 1913076, 2420331, 3227108, 4840662, 7260993, 8874547, 9681324, 14521986, 17749094, 26623641, 29043972, 35498188, 53247282, 79870923, 106494564, 159741846, 319483692]

約数ペア:

[(1, 319483692), (2, 159741846), (3, 106494564), (4, 79870923), (6, 53247282), (9, 35498188), (11, 29043972), (12, 26623641), (18, 17749094), (22, 14521986), (33, 9681324), (36, 8874547), (44, 7260993), (66, 4840662), (99, 3227108), (132, 2420331), (167, 1913076), (198, 1613554), (334, 956538), (396, 806777), (501, 637692), (668, 478269), (1002, 318846), (1503, 212564), (1837, 173916), (2004, 159423), (3006, 106282), (3674, 86958), (4831, 66132), (5511, 57972), (6012, 53141), (7348, 43479), (9662, 33066), (11022, 28986), (14493, 22044), (16533, 19324)]