1310448

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1221

約数の個数: 40

約数和(自身を含む): 3535488

約数和(自身を除く): 2225040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1187, 2374, 3561, 4748, 7122, 9496, 14244, 18992, 27301, 28488, 54602, 56976, 81903, 109204, 163806, 218408, 327612, 436816, 655224, 1310448]

約数ペア:

[(1, 1310448), (2, 655224), (3, 436816), (4, 327612), (6, 218408), (8, 163806), (12, 109204), (16, 81903), (23, 56976), (24, 54602), (46, 28488), (48, 27301), (69, 18992), (92, 14244), (138, 9496), (184, 7122), (276, 4748), (368, 3561), (552, 2374), (1104, 1187)]