426540532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1747}}^1$

素因数の和:1972

約数の個数: 48

約数和(自身を含む): 845752320

約数和(自身を除く): 419211788

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 179, 341, 358, 682, 716, 1364, 1747, 1969, 3494, 3938, 5549, 6988, 7876, 11098, 19217, 22196, 38434, 54157, 61039, 76868, 108314, 122078, 216628, 244156, 312713, 595727, 625426, 1191454, 1250852, 2382908, 3439843, 6879686, 9694103, 13759372, 19388206, 38776412, 106635133, 213270266, 426540532]

約数ペア:

[(1, 426540532), (2, 213270266), (4, 106635133), (11, 38776412), (22, 19388206), (31, 13759372), (44, 9694103), (62, 6879686), (124, 3439843), (179, 2382908), (341, 1250852), (358, 1191454), (682, 625426), (716, 595727), (1364, 312713), (1747, 244156), (1969, 216628), (3494, 122078), (3938, 108314), (5549, 76868), (6988, 61039), (7876, 54157), (11098, 38434), (19217, 22196)]