320793516

素因数分解:

$2^2\times 3^2\times {\mathrm{1097}}^1\times {\mathrm{8123}}^1$

素因数の和:9230

約数の個数: 36

約数和(自身を含む): 811733832

約数和(自身を除く): 490940316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1097, 2194, 3291, 4388, 6582, 8123, 9873, 13164, 16246, 19746, 24369, 32492, 39492, 48738, 73107, 97476, 146214, 292428, 8910931, 17821862, 26732793, 35643724, 53465586, 80198379, 106931172, 160396758, 320793516]

約数ペア:

[(1, 320793516), (2, 160396758), (3, 106931172), (4, 80198379), (6, 53465586), (9, 35643724), (12, 26732793), (18, 17821862), (36, 8910931), (1097, 292428), (2194, 146214), (3291, 97476), (4388, 73107), (6582, 48738), (8123, 39492), (9873, 32492), (13164, 24369), (16246, 19746)]