170891472

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8147}}^1$

素因数の和:8200

約数の個数: 80

約数和(自身を含む): 484968960

約数和(自身を除く): 314077488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 8147, 10488, 16294, 20976, 24441, 32588, 48882, 65176, 97764, 130352, 154793, 187381, 195528, 309586, 374762, 391056, 464379, 562143, 619172, 749524, 928758, 1124286, 1238344, 1499048, 1857516, 2248572, 2476688, 2998096, 3560239, 3715032, 4497144, 7120478, 7430064, 8994288, 10680717, 14240956, 21361434, 28481912, 42722868, 56963824, 85445736, 170891472]

約数ペア:

[(1, 170891472), (2, 85445736), (3, 56963824), (4, 42722868), (6, 28481912), (8, 21361434), (12, 14240956), (16, 10680717), (19, 8994288), (23, 7430064), (24, 7120478), (38, 4497144), (46, 3715032), (48, 3560239), (57, 2998096), (69, 2476688), (76, 2248572), (92, 1857516), (114, 1499048), (138, 1238344), (152, 1124286), (184, 928758), (228, 749524), (276, 619172), (304, 562143), (368, 464379), (437, 391056), (456, 374762), (552, 309586), (874, 195528), (912, 187381), (1104, 154793), (1311, 130352), (1748, 97764), (2622, 65176), (3496, 48882), (5244, 32588), (6992, 24441), (8147, 20976), (10488, 16294)]