340710804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79531}}^1$

素因数の和:79565

約数の個数: 72

約数和(自身を含む): 1042187328

約数和(自身を除く): 701476524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 79531, 159062, 238593, 318124, 477186, 556717, 715779, 954372, 1113434, 1352027, 1431558, 1670151, 2226868, 2704054, 2863116, 3340302, 4056081, 5010453, 5408108, 6680604, 8112162, 9464189, 10020906, 12168243, 16224324, 18928378, 20041812, 24336486, 28392567, 37856756, 48672972, 56785134, 85177701, 113570268, 170355402, 340710804]

約数ペア:

[(1, 340710804), (2, 170355402), (3, 113570268), (4, 85177701), (6, 56785134), (7, 48672972), (9, 37856756), (12, 28392567), (14, 24336486), (17, 20041812), (18, 18928378), (21, 16224324), (28, 12168243), (34, 10020906), (36, 9464189), (42, 8112162), (51, 6680604), (63, 5408108), (68, 5010453), (84, 4056081), (102, 3340302), (119, 2863116), (126, 2704054), (153, 2226868), (204, 1670151), (238, 1431558), (252, 1352027), (306, 1113434), (357, 954372), (476, 715779), (612, 556717), (714, 477186), (1071, 318124), (1428, 238593), (2142, 159062), (4284, 79531)]