170806832

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1186

約数の個数: 80

約数和(自身を含む): 401498112

約数和(自身を除く): 230691280

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 61, 92, 112, 122, 161, 184, 244, 322, 368, 427, 488, 644, 854, 976, 1087, 1288, 1403, 1708, 2174, 2576, 2806, 3416, 4348, 5612, 6832, 7609, 8696, 9821, 11224, 15218, 17392, 19642, 22448, 25001, 30436, 39284, 50002, 60872, 66307, 78568, 100004, 121744, 132614, 157136, 175007, 200008, 265228, 350014, 400016, 464149, 530456, 700028, 928298, 1060912, 1400056, 1525061, 1856596, 2800112, 3050122, 3713192, 6100244, 7426384, 10675427, 12200488, 21350854, 24400976, 42701708, 85403416, 170806832]

約数ペア:

[(1, 170806832), (2, 85403416), (4, 42701708), (7, 24400976), (8, 21350854), (14, 12200488), (16, 10675427), (23, 7426384), (28, 6100244), (46, 3713192), (56, 3050122), (61, 2800112), (92, 1856596), (112, 1525061), (122, 1400056), (161, 1060912), (184, 928298), (244, 700028), (322, 530456), (368, 464149), (427, 400016), (488, 350014), (644, 265228), (854, 200008), (976, 175007), (1087, 157136), (1288, 132614), (1403, 121744), (1708, 100004), (2174, 78568), (2576, 66307), (2806, 60872), (3416, 50002), (4348, 39284), (5612, 30436), (6832, 25001), (7609, 22448), (8696, 19642), (9821, 17392), (11224, 15218)]