345006816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4243}}^1$

素因数の和:4285

約数の個数: 144

約数和(自身を含む): 1137935232

約数和(自身を除く): 792928416

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 2464, 2541, 2904, 3388, 3696, 3872, 4243, 5082, 5808, 6776, 7392, 8486, 10164, 11616, 12729, 13552, 16972, 20328, 25458, 27104, 29701, 33944, 40656, 46673, 50916, 59402, 67888, 81312, 89103, 93346, 101832, 118804, 135776, 140019, 178206, 186692, 203664, 237608, 280038, 326711, 356412, 373384, 407328, 475216, 513403, 560076, 653422, 712824, 746768, 950432, 980133, 1026806, 1120152, 1306844, 1425648, 1493536, 1540209, 1960266, 2053612, 2240304, 2613688, 2851296, 3080418, 3593821, 3920532, 4107224, 4480608, 5227376, 6160836, 7187642, 7841064, 8214448, 10454752, 10781463, 12321672, 14375284, 15682128, 16428896, 21562926, 24643344, 28750568, 31364256, 43125852, 49286688, 57501136, 86251704, 115002272, 172503408, 345006816]

約数ペア:

[(1, 345006816), (2, 172503408), (3, 115002272), (4, 86251704), (6, 57501136), (7, 49286688), (8, 43125852), (11, 31364256), (12, 28750568), (14, 24643344), (16, 21562926), (21, 16428896), (22, 15682128), (24, 14375284), (28, 12321672), (32, 10781463), (33, 10454752), (42, 8214448), (44, 7841064), (48, 7187642), (56, 6160836), (66, 5227376), (77, 4480608), (84, 4107224), (88, 3920532), (96, 3593821), (112, 3080418), (121, 2851296), (132, 2613688), (154, 2240304), (168, 2053612), (176, 1960266), (224, 1540209), (231, 1493536), (242, 1425648), (264, 1306844), (308, 1120152), (336, 1026806), (352, 980133), (363, 950432), (462, 746768), (484, 712824), (528, 653422), (616, 560076), (672, 513403), (726, 475216), (847, 407328), (924, 373384), (968, 356412), (1056, 326711), (1232, 280038), (1452, 237608), (1694, 203664), (1848, 186692), (1936, 178206), (2464, 140019), (2541, 135776), (2904, 118804), (3388, 101832), (3696, 93346), (3872, 89103), (4243, 81312), (5082, 67888), (5808, 59402), (6776, 50916), (7392, 46673), (8486, 40656), (10164, 33944), (11616, 29701), (12729, 27104), (13552, 25458), (16972, 20328)]