343104216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1393

約数の個数: 128

約数和(自身を含む): 1064878080

約数和(自身を除く): 721773864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 273, 312, 364, 381, 508, 546, 728, 762, 889, 1016, 1092, 1237, 1524, 1651, 1778, 2184, 2474, 2667, 3048, 3302, 3556, 3711, 4948, 4953, 5334, 6604, 7112, 7422, 8659, 9896, 9906, 10668, 11557, 13208, 14844, 16081, 17318, 19812, 21336, 23114, 25977, 29688, 32162, 34636, 34671, 39624, 46228, 48243, 51954, 64324, 69272, 69342, 92456, 96486, 103908, 112567, 128648, 138684, 157099, 192972, 207816, 225134, 277368, 314198, 337701, 385944, 450268, 471297, 628396, 675402, 900536, 942594, 1099693, 1256792, 1350804, 1885188, 2042287, 2199386, 2701608, 3299079, 3770376, 4084574, 4398772, 6126861, 6598158, 8169148, 8797544, 12253722, 13196316, 14296009, 16338296, 24507444, 26392632, 28592018, 42888027, 49014888, 57184036, 85776054, 114368072, 171552108, 343104216]

約数ペア:

[(1, 343104216), (2, 171552108), (3, 114368072), (4, 85776054), (6, 57184036), (7, 49014888), (8, 42888027), (12, 28592018), (13, 26392632), (14, 24507444), (21, 16338296), (24, 14296009), (26, 13196316), (28, 12253722), (39, 8797544), (42, 8169148), (52, 6598158), (56, 6126861), (78, 4398772), (84, 4084574), (91, 3770376), (104, 3299079), (127, 2701608), (156, 2199386), (168, 2042287), (182, 1885188), (254, 1350804), (273, 1256792), (312, 1099693), (364, 942594), (381, 900536), (508, 675402), (546, 628396), (728, 471297), (762, 450268), (889, 385944), (1016, 337701), (1092, 314198), (1237, 277368), (1524, 225134), (1651, 207816), (1778, 192972), (2184, 157099), (2474, 138684), (2667, 128648), (3048, 112567), (3302, 103908), (3556, 96486), (3711, 92456), (4948, 69342), (4953, 69272), (5334, 64324), (6604, 51954), (7112, 48243), (7422, 46228), (8659, 39624), (9896, 34671), (9906, 34636), (10668, 32162), (11557, 29688), (13208, 25977), (14844, 23114), (16081, 21336), (17318, 19812)]