380494062

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52453}}^1$

素因数の和:52505

約数の個数: 48

約数和(自身を含む): 916476288

約数和(自身を除く): 535982226

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 52453, 104906, 157359, 314718, 472077, 681889, 944154, 1363778, 1626043, 2045667, 3252086, 4091334, 4878129, 6137001, 9756258, 12274002, 14634387, 21138559, 29268774, 42277118, 63415677, 126831354, 190247031, 380494062]

約数ペア:

[(1, 380494062), (2, 190247031), (3, 126831354), (6, 63415677), (9, 42277118), (13, 29268774), (18, 21138559), (26, 14634387), (31, 12274002), (39, 9756258), (62, 6137001), (78, 4878129), (93, 4091334), (117, 3252086), (186, 2045667), (234, 1626043), (279, 1363778), (403, 944154), (558, 681889), (806, 472077), (1209, 314718), (2418, 157359), (3627, 104906), (7254, 52453)]