1178776380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{577}}^1$

素因数の和:1099

約数の個数: 96

約数和(自身を含む): 3355914240

約数和(自身を除く): 2177137860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 431, 474, 577, 790, 862, 948, 1154, 1185, 1293, 1580, 1724, 1731, 2155, 2308, 2370, 2586, 2885, 3462, 4310, 4740, 5172, 5770, 6465, 6924, 8620, 8655, 11540, 12930, 17310, 25860, 34049, 34620, 45583, 68098, 91166, 102147, 136196, 136749, 170245, 182332, 204294, 227915, 248687, 273498, 340490, 408588, 455830, 497374, 510735, 546996, 680980, 683745, 746061, 911660, 994748, 1021470, 1243435, 1367490, 1492122, 2042940, 2486870, 2734980, 2984244, 3730305, 4973740, 7460610, 14921220, 19646273, 39292546, 58938819, 78585092, 98231365, 117877638, 196462730, 235755276, 294694095, 392925460, 589388190, 1178776380]

約数ペア:

[(1, 1178776380), (2, 589388190), (3, 392925460), (4, 294694095), (5, 235755276), (6, 196462730), (10, 117877638), (12, 98231365), (15, 78585092), (20, 58938819), (30, 39292546), (60, 19646273), (79, 14921220), (158, 7460610), (237, 4973740), (316, 3730305), (395, 2984244), (431, 2734980), (474, 2486870), (577, 2042940), (790, 1492122), (862, 1367490), (948, 1243435), (1154, 1021470), (1185, 994748), (1293, 911660), (1580, 746061), (1724, 683745), (1731, 680980), (2155, 546996), (2308, 510735), (2370, 497374), (2586, 455830), (2885, 408588), (3462, 340490), (4310, 273498), (4740, 248687), (5172, 227915), (5770, 204294), (6465, 182332), (6924, 170245), (8620, 136749), (8655, 136196), (11540, 102147), (12930, 91166), (17310, 68098), (25860, 45583), (34049, 34620)]