275393496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{1381}}^1$

素因数の和:2584

約数の個数: 64

約数和(自身を含む): 788071680

約数和(自身を除く): 512678184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1187, 1381, 2374, 2762, 3561, 4143, 4748, 5524, 7122, 8286, 8309, 9496, 9667, 11048, 14244, 16572, 16618, 19334, 24927, 28488, 29001, 33144, 33236, 38668, 49854, 58002, 66472, 77336, 99708, 116004, 199416, 232008, 1639247, 3278494, 4917741, 6556988, 9835482, 11474729, 13113976, 19670964, 22949458, 34424187, 39341928, 45898916, 68848374, 91797832, 137696748, 275393496]

約数ペア:

[(1, 275393496), (2, 137696748), (3, 91797832), (4, 68848374), (6, 45898916), (7, 39341928), (8, 34424187), (12, 22949458), (14, 19670964), (21, 13113976), (24, 11474729), (28, 9835482), (42, 6556988), (56, 4917741), (84, 3278494), (168, 1639247), (1187, 232008), (1381, 199416), (2374, 116004), (2762, 99708), (3561, 77336), (4143, 66472), (4748, 58002), (5524, 49854), (7122, 38668), (8286, 33236), (8309, 33144), (9496, 29001), (9667, 28488), (11048, 24927), (14244, 19334), (16572, 16618)]