423156744

素因数分解:

$2^3\times 3^3\times {\mathrm{271}}^1\times {\mathrm{7229}}^1$

素因数の和:7515

約数の個数: 64

約数和(自身を含む): 1179936000

約数和(自身を除く): 756779256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4878, 6504, 7229, 7317, 9756, 14458, 14634, 19512, 21687, 28916, 29268, 43374, 57832, 58536, 65061, 86748, 130122, 173496, 195183, 260244, 390366, 520488, 780732, 1561464, 1959059, 3918118, 5877177, 7836236, 11754354, 15672472, 17631531, 23508708, 35263062, 47017416, 52894593, 70526124, 105789186, 141052248, 211578372, 423156744]

約数ペア:

[(1, 423156744), (2, 211578372), (3, 141052248), (4, 105789186), (6, 70526124), (8, 52894593), (9, 47017416), (12, 35263062), (18, 23508708), (24, 17631531), (27, 15672472), (36, 11754354), (54, 7836236), (72, 5877177), (108, 3918118), (216, 1959059), (271, 1561464), (542, 780732), (813, 520488), (1084, 390366), (1626, 260244), (2168, 195183), (2439, 173496), (3252, 130122), (4878, 86748), (6504, 65061), (7229, 58536), (7317, 57832), (9756, 43374), (14458, 29268), (14634, 28916), (19512, 21687)]