309092472

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{330227}}^1$

素因数の和:330252

約数の個数: 48

約数和(自身を含む): 901522440

約数和(自身を除く): 592429968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 330227, 660454, 990681, 1320908, 1981362, 2641816, 2972043, 3962724, 4292951, 5944086, 7925448, 8585902, 11888172, 12878853, 17171804, 23776344, 25757706, 34343608, 38636559, 51515412, 77273118, 103030824, 154546236, 309092472]

約数ペア:

[(1, 309092472), (2, 154546236), (3, 103030824), (4, 77273118), (6, 51515412), (8, 38636559), (9, 34343608), (12, 25757706), (13, 23776344), (18, 17171804), (24, 12878853), (26, 11888172), (36, 8585902), (39, 7925448), (52, 5944086), (72, 4292951), (78, 3962724), (104, 2972043), (117, 2641816), (156, 1981362), (234, 1320908), (312, 990681), (468, 660454), (936, 330227)]