3848560

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:745

約数の個数: 40

約数和(自身を含む): 9084240

約数和(自身を除く): 5235680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 659, 730, 1168, 1318, 1460, 2636, 2920, 3295, 5272, 5840, 6590, 10544, 13180, 26360, 48107, 52720, 96214, 192428, 240535, 384856, 481070, 769712, 962140, 1924280, 3848560]

約数ペア:

[(1, 3848560), (2, 1924280), (4, 962140), (5, 769712), (8, 481070), (10, 384856), (16, 240535), (20, 192428), (40, 96214), (73, 52720), (80, 48107), (146, 26360), (292, 13180), (365, 10544), (584, 6590), (659, 5840), (730, 5272), (1168, 3295), (1318, 2920), (1460, 2636)]