114314720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54959}}^1$

素因数の和:54987

約数の個数: 48

約数和(自身を含む): 290848320

約数和(自身を除く): 176533600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 54959, 109918, 219836, 274795, 439672, 549590, 714467, 879344, 1099180, 1428934, 1758688, 2198360, 2857868, 3572335, 4396720, 5715736, 7144670, 8793440, 11431472, 14289340, 22862944, 28578680, 57157360, 114314720]

約数ペア:

[(1, 114314720), (2, 57157360), (4, 28578680), (5, 22862944), (8, 14289340), (10, 11431472), (13, 8793440), (16, 7144670), (20, 5715736), (26, 4396720), (32, 3572335), (40, 2857868), (52, 2198360), (65, 1758688), (80, 1428934), (104, 1099180), (130, 879344), (160, 714467), (208, 549590), (260, 439672), (416, 274795), (520, 219836), (1040, 109918), (2080, 54959)]