172503408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4243}}^1$

素因数の和:4283

約数の個数: 120

約数和(自身を含む): 559936384

約数和(自身を除く): 387432976

約数列:

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

約数ペア:

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