86152480

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 217945728

約数和(自身を除く): 131793248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 80, 82, 92, 115, 160, 164, 184, 205, 230, 328, 368, 410, 460, 571, 656, 736, 820, 920, 943, 1142, 1312, 1640, 1840, 1886, 2284, 2855, 3280, 3680, 3772, 4568, 4715, 5710, 6560, 7544, 9136, 9430, 11420, 13133, 15088, 18272, 18860, 22840, 23411, 26266, 30176, 37720, 45680, 46822, 52532, 65665, 75440, 91360, 93644, 105064, 117055, 131330, 150880, 187288, 210128, 234110, 262660, 374576, 420256, 468220, 525320, 538453, 749152, 936440, 1050640, 1076906, 1872880, 2101280, 2153812, 2692265, 3745760, 4307624, 5384530, 8615248, 10769060, 17230496, 21538120, 43076240, 86152480]

約数ペア:

[(1, 86152480), (2, 43076240), (4, 21538120), (5, 17230496), (8, 10769060), (10, 8615248), (16, 5384530), (20, 4307624), (23, 3745760), (32, 2692265), (40, 2153812), (41, 2101280), (46, 1872880), (80, 1076906), (82, 1050640), (92, 936440), (115, 749152), (160, 538453), (164, 525320), (184, 468220), (205, 420256), (230, 374576), (328, 262660), (368, 234110), (410, 210128), (460, 187288), (571, 150880), (656, 131330), (736, 117055), (820, 105064), (920, 93644), (943, 91360), (1142, 75440), (1312, 65665), (1640, 52532), (1840, 46822), (1886, 45680), (2284, 37720), (2855, 30176), (3280, 26266), (3680, 23411), (3772, 22840), (4568, 18860), (4715, 18272), (5710, 15088), (6560, 13133), (7544, 11420), (9136, 9430)]