374219706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20389}}^1$

素因数の和:20443

約数の個数: 64

約数和(自身を含む): 939571200

約数和(自身を除く): 565351494

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 2622, 3059, 6118, 9177, 18354, 20389, 40778, 61167, 122334, 142723, 285446, 387391, 428169, 468947, 774782, 856338, 937894, 1162173, 1406841, 2324346, 2711737, 2813682, 3282629, 5423474, 6565258, 8135211, 8909993, 9847887, 16270422, 17819986, 19695774, 26729979, 53459958, 62369951, 124739902, 187109853, 374219706]

約数ペア:

[(1, 374219706), (2, 187109853), (3, 124739902), (6, 62369951), (7, 53459958), (14, 26729979), (19, 19695774), (21, 17819986), (23, 16270422), (38, 9847887), (42, 8909993), (46, 8135211), (57, 6565258), (69, 5423474), (114, 3282629), (133, 2813682), (138, 2711737), (161, 2324346), (266, 1406841), (322, 1162173), (399, 937894), (437, 856338), (483, 774782), (798, 468947), (874, 428169), (966, 387391), (1311, 285446), (2622, 142723), (3059, 122334), (6118, 61167), (9177, 40778), (18354, 20389)]