1791330996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{4217}}^1$

素因数の和:4633

約数の個数: 96

約数和(自身を含む): 5158782720

約数和(自身を除く): 3367451724

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 389, 546, 778, 1092, 1167, 1556, 2334, 2723, 4217, 4668, 5057, 5446, 8169, 8434, 10114, 10892, 12651, 15171, 16338, 16868, 20228, 25302, 29519, 30342, 32676, 35399, 50604, 54821, 59038, 60684, 70798, 88557, 106197, 109642, 118076, 141596, 164463, 177114, 212394, 219284, 328926, 354228, 383747, 424788, 657852, 767494, 1151241, 1534988, 1640413, 2302482, 3280826, 4604964, 4921239, 6561652, 9842478, 11482891, 19684956, 21325369, 22965782, 34448673, 42650738, 45931564, 63976107, 68897346, 85301476, 127952214, 137794692, 149277583, 255904428, 298555166, 447832749, 597110332, 895665498, 1791330996]

約数ペア:

[(1, 1791330996), (2, 895665498), (3, 597110332), (4, 447832749), (6, 298555166), (7, 255904428), (12, 149277583), (13, 137794692), (14, 127952214), (21, 85301476), (26, 68897346), (28, 63976107), (39, 45931564), (42, 42650738), (52, 34448673), (78, 22965782), (84, 21325369), (91, 19684956), (156, 11482891), (182, 9842478), (273, 6561652), (364, 4921239), (389, 4604964), (546, 3280826), (778, 2302482), (1092, 1640413), (1167, 1534988), (1556, 1151241), (2334, 767494), (2723, 657852), (4217, 424788), (4668, 383747), (5057, 354228), (5446, 328926), (8169, 219284), (8434, 212394), (10114, 177114), (10892, 164463), (12651, 141596), (15171, 118076), (16338, 109642), (16868, 106197), (20228, 88557), (25302, 70798), (29519, 60684), (30342, 59038), (32676, 54821), (35399, 50604)]