1492062

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 64

約数和(自身を含む): 3677184

約数和(自身を除く): 2185122

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 37, 39, 47, 66, 74, 78, 94, 111, 141, 143, 222, 282, 286, 407, 429, 481, 517, 611, 814, 858, 962, 1034, 1221, 1222, 1443, 1551, 1739, 1833, 2442, 2886, 3102, 3478, 3666, 5217, 5291, 6721, 10434, 10582, 13442, 15873, 19129, 20163, 22607, 31746, 38258, 40326, 45214, 57387, 67821, 114774, 135642, 248677, 497354, 746031, 1492062]

約数ペア:

[(1, 1492062), (2, 746031), (3, 497354), (6, 248677), (11, 135642), (13, 114774), (22, 67821), (26, 57387), (33, 45214), (37, 40326), (39, 38258), (47, 31746), (66, 22607), (74, 20163), (78, 19129), (94, 15873), (111, 13442), (141, 10582), (143, 10434), (222, 6721), (282, 5291), (286, 5217), (407, 3666), (429, 3478), (481, 3102), (517, 2886), (611, 2442), (814, 1833), (858, 1739), (962, 1551), (1034, 1443), (1221, 1222)]