170780208

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{941}}^1$

素因数の和:1170

約数の個数: 80

約数和(自身を含む): 467232000

約数和(自身を除く): 296451792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 199, 228, 304, 398, 456, 597, 796, 912, 941, 1194, 1592, 1882, 2388, 2823, 3184, 3764, 3781, 4776, 5646, 7528, 7562, 9552, 11292, 11343, 15056, 15124, 17879, 22584, 22686, 30248, 35758, 45168, 45372, 53637, 60496, 71516, 90744, 107274, 143032, 181488, 187259, 214548, 286064, 374518, 429096, 561777, 749036, 858192, 1123554, 1498072, 2247108, 2996144, 3557921, 4494216, 7115842, 8988432, 10673763, 14231684, 21347526, 28463368, 42695052, 56926736, 85390104, 170780208]

約数ペア:

[(1, 170780208), (2, 85390104), (3, 56926736), (4, 42695052), (6, 28463368), (8, 21347526), (12, 14231684), (16, 10673763), (19, 8988432), (24, 7115842), (38, 4494216), (48, 3557921), (57, 2996144), (76, 2247108), (114, 1498072), (152, 1123554), (199, 858192), (228, 749036), (304, 561777), (398, 429096), (456, 374518), (597, 286064), (796, 214548), (912, 187259), (941, 181488), (1194, 143032), (1592, 107274), (1882, 90744), (2388, 71516), (2823, 60496), (3184, 53637), (3764, 45372), (3781, 45168), (4776, 35758), (5646, 30248), (7528, 22686), (7562, 22584), (9552, 17879), (11292, 15124), (11343, 15056)]