242323280

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97711}}^1$

素因数の和:97755

約数の個数: 40

約数和(自身を含む): 581581824

約数和(自身を除く): 339258544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 97711, 195422, 390844, 488555, 781688, 977110, 1563376, 1954220, 3029041, 3908440, 6058082, 7816880, 12116164, 15145205, 24232328, 30290410, 48464656, 60580820, 121161640, 242323280]

約数ペア:

[(1, 242323280), (2, 121161640), (4, 60580820), (5, 48464656), (8, 30290410), (10, 24232328), (16, 15145205), (20, 12116164), (31, 7816880), (40, 6058082), (62, 3908440), (80, 3029041), (124, 1954220), (155, 1563376), (248, 977110), (310, 781688), (496, 488555), (620, 390844), (1240, 195422), (2480, 97711)]