2888826768

素因数分解:

$2^4\times 3^5\times {\mathrm{499}}^1\times {\mathrm{1489}}^1$

素因数の和:2011

約数の個数: 120

約数和(自身を含む): 8406580000

約数和(自身を除く): 5517753232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 499, 648, 972, 998, 1296, 1489, 1497, 1944, 1996, 2978, 2994, 3888, 3992, 4467, 4491, 5956, 5988, 7984, 8934, 8982, 11912, 11976, 13401, 13473, 17868, 17964, 23824, 23952, 26802, 26946, 35736, 35928, 40203, 40419, 53604, 53892, 71472, 71856, 80406, 80838, 107208, 107784, 120609, 121257, 160812, 161676, 214416, 215568, 241218, 242514, 321624, 323352, 361827, 482436, 485028, 643248, 646704, 723654, 743011, 964872, 970056, 1447308, 1486022, 1929744, 1940112, 2229033, 2894616, 2972044, 4458066, 5789232, 5944088, 6687099, 8916132, 11888176, 13374198, 17832264, 20061297, 26748396, 35664528, 40122594, 53496792, 60183891, 80245188, 106993584, 120367782, 160490376, 180551673, 240735564, 320980752, 361103346, 481471128, 722206692, 962942256, 1444413384, 2888826768]

約数ペア:

[(1, 2888826768), (2, 1444413384), (3, 962942256), (4, 722206692), (6, 481471128), (8, 361103346), (9, 320980752), (12, 240735564), (16, 180551673), (18, 160490376), (24, 120367782), (27, 106993584), (36, 80245188), (48, 60183891), (54, 53496792), (72, 40122594), (81, 35664528), (108, 26748396), (144, 20061297), (162, 17832264), (216, 13374198), (243, 11888176), (324, 8916132), (432, 6687099), (486, 5944088), (499, 5789232), (648, 4458066), (972, 2972044), (998, 2894616), (1296, 2229033), (1489, 1940112), (1497, 1929744), (1944, 1486022), (1996, 1447308), (2978, 970056), (2994, 964872), (3888, 743011), (3992, 723654), (4467, 646704), (4491, 643248), (5956, 485028), (5988, 482436), (7984, 361827), (8934, 323352), (8982, 321624), (11912, 242514), (11976, 241218), (13401, 215568), (13473, 214416), (17868, 161676), (17964, 160812), (23824, 121257), (23952, 120609), (26802, 107784), (26946, 107208), (35736, 80838), (35928, 80406), (40203, 71856), (40419, 71472), (53604, 53892)]