282190584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:485

約数の個数: 128

約数和(自身を含む): 807206400

約数和(自身を除く): 525015816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 181, 228, 247, 263, 312, 362, 456, 494, 526, 543, 724, 741, 789, 988, 1052, 1086, 1448, 1482, 1578, 1976, 2104, 2172, 2353, 2964, 3156, 3419, 3439, 4344, 4706, 4997, 5928, 6312, 6838, 6878, 7059, 9412, 9994, 10257, 10317, 13676, 13756, 14118, 14991, 18824, 19988, 20514, 20634, 27352, 27512, 28236, 29982, 39976, 41028, 41268, 44707, 47603, 56472, 59964, 64961, 82056, 82536, 89414, 95206, 119928, 129922, 134121, 142809, 178828, 190412, 194883, 259844, 268242, 285618, 357656, 380824, 389766, 519688, 536484, 571236, 618839, 779532, 904457, 1072968, 1142472, 1237678, 1559064, 1808914, 1856517, 2475356, 2713371, 3617828, 3713034, 4950712, 5426742, 7235656, 7426068, 10853484, 11757941, 14852136, 21706968, 23515882, 35273823, 47031764, 70547646, 94063528, 141095292, 282190584]

約数ペア:

[(1, 282190584), (2, 141095292), (3, 94063528), (4, 70547646), (6, 47031764), (8, 35273823), (12, 23515882), (13, 21706968), (19, 14852136), (24, 11757941), (26, 10853484), (38, 7426068), (39, 7235656), (52, 5426742), (57, 4950712), (76, 3713034), (78, 3617828), (104, 2713371), (114, 2475356), (152, 1856517), (156, 1808914), (181, 1559064), (228, 1237678), (247, 1142472), (263, 1072968), (312, 904457), (362, 779532), (456, 618839), (494, 571236), (526, 536484), (543, 519688), (724, 389766), (741, 380824), (789, 357656), (988, 285618), (1052, 268242), (1086, 259844), (1448, 194883), (1482, 190412), (1578, 178828), (1976, 142809), (2104, 134121), (2172, 129922), (2353, 119928), (2964, 95206), (3156, 89414), (3419, 82536), (3439, 82056), (4344, 64961), (4706, 59964), (4997, 56472), (5928, 47603), (6312, 44707), (6838, 41268), (6878, 41028), (7059, 39976), (9412, 29982), (9994, 28236), (10257, 27512), (10317, 27352), (13676, 20634), (13756, 20514), (14118, 19988), (14991, 18824)]