122939544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 381588480

約数和(自身を除く): 258648936

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, 156, 168, 181, 182, 273, 311, 312, 362, 364, 543, 546, 622, 724, 728, 933, 1086, 1092, 1244, 1267, 1448, 1866, 2172, 2177, 2184, 2353, 2488, 2534, 3732, 3801, 4043, 4344, 4354, 4706, 5068, 6531, 7059, 7464, 7602, 8086, 8708, 9412, 10136, 12129, 13062, 14118, 15204, 16172, 16471, 17416, 18824, 24258, 26124, 28236, 28301, 30408, 32344, 32942, 48516, 49413, 52248, 56291, 56472, 56602, 65884, 84903, 97032, 98826, 112582, 113204, 131768, 168873, 169806, 197652, 225164, 226408, 337746, 339612, 394037, 395304, 450328, 675492, 679224, 731783, 788074, 1182111, 1350984, 1463566, 1576148, 2195349, 2364222, 2927132, 3152296, 4390698, 4728444, 5122481, 5854264, 8781396, 9456888, 10244962, 15367443, 17562792, 20489924, 30734886, 40979848, 61469772, 122939544]

約数ペア:

[(1, 122939544), (2, 61469772), (3, 40979848), (4, 30734886), (6, 20489924), (7, 17562792), (8, 15367443), (12, 10244962), (13, 9456888), (14, 8781396), (21, 5854264), (24, 5122481), (26, 4728444), (28, 4390698), (39, 3152296), (42, 2927132), (52, 2364222), (56, 2195349), (78, 1576148), (84, 1463566), (91, 1350984), (104, 1182111), (156, 788074), (168, 731783), (181, 679224), (182, 675492), (273, 450328), (311, 395304), (312, 394037), (362, 339612), (364, 337746), (543, 226408), (546, 225164), (622, 197652), (724, 169806), (728, 168873), (933, 131768), (1086, 113204), (1092, 112582), (1244, 98826), (1267, 97032), (1448, 84903), (1866, 65884), (2172, 56602), (2177, 56472), (2184, 56291), (2353, 52248), (2488, 49413), (2534, 48516), (3732, 32942), (3801, 32344), (4043, 30408), (4344, 28301), (4354, 28236), (4706, 26124), (5068, 24258), (6531, 18824), (7059, 17416), (7464, 16471), (7602, 16172), (8086, 15204), (8708, 14118), (9412, 13062), (10136, 12129)]