299751192

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:472

約数の個数: 192

約数和(自身を含む): 940212000

約数和(自身を除く): 640460808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 156, 162, 174, 216, 232, 234, 243, 261, 312, 324, 348, 351, 377, 409, 468, 486, 522, 648, 696, 702, 754, 783, 818, 936, 972, 1044, 1053, 1131, 1227, 1404, 1508, 1566, 1636, 1944, 2088, 2106, 2262, 2349, 2454, 2808, 3016, 3132, 3159, 3272, 3393, 3681, 4212, 4524, 4698, 4908, 5317, 6264, 6318, 6786, 7047, 7362, 8424, 9048, 9396, 9816, 10179, 10634, 11043, 11861, 12636, 13572, 14094, 14724, 15951, 18792, 20358, 21268, 22086, 23722, 25272, 27144, 28188, 29448, 30537, 31902, 33129, 35583, 40716, 42536, 44172, 47444, 47853, 56376, 61074, 63804, 66258, 71166, 81432, 88344, 91611, 94888, 95706, 99387, 106749, 122148, 127608, 132516, 142332, 143559, 154193, 183222, 191412, 198774, 213498, 244296, 265032, 284664, 287118, 308386, 320247, 366444, 382824, 397548, 426996, 430677, 462579, 574236, 616772, 640494, 732888, 795096, 853992, 861354, 925158, 960741, 1148472, 1233544, 1280988, 1292031, 1387737, 1722708, 1850316, 1921482, 2561976, 2584062, 2775474, 2882223, 3445416, 3700632, 3842964, 4163211, 5168124, 5550948, 5764446, 7685928, 8326422, 10336248, 11101896, 11528892, 12489633, 16652844, 23057784, 24979266, 33305688, 37468899, 49958532, 74937798, 99917064, 149875596, 299751192]

約数ペア:

[(1, 299751192), (2, 149875596), (3, 99917064), (4, 74937798), (6, 49958532), (8, 37468899), (9, 33305688), (12, 24979266), (13, 23057784), (18, 16652844), (24, 12489633), (26, 11528892), (27, 11101896), (29, 10336248), (36, 8326422), (39, 7685928), (52, 5764446), (54, 5550948), (58, 5168124), (72, 4163211), (78, 3842964), (81, 3700632), (87, 3445416), (104, 2882223), (108, 2775474), (116, 2584062), (117, 2561976), (156, 1921482), (162, 1850316), (174, 1722708), (216, 1387737), (232, 1292031), (234, 1280988), (243, 1233544), (261, 1148472), (312, 960741), (324, 925158), (348, 861354), (351, 853992), (377, 795096), (409, 732888), (468, 640494), (486, 616772), (522, 574236), (648, 462579), (696, 430677), (702, 426996), (754, 397548), (783, 382824), (818, 366444), (936, 320247), (972, 308386), (1044, 287118), (1053, 284664), (1131, 265032), (1227, 244296), (1404, 213498), (1508, 198774), (1566, 191412), (1636, 183222), (1944, 154193), (2088, 143559), (2106, 142332), (2262, 132516), (2349, 127608), (2454, 122148), (2808, 106749), (3016, 99387), (3132, 95706), (3159, 94888), (3272, 91611), (3393, 88344), (3681, 81432), (4212, 71166), (4524, 66258), (4698, 63804), (4908, 61074), (5317, 56376), (6264, 47853), (6318, 47444), (6786, 44172), (7047, 42536), (7362, 40716), (8424, 35583), (9048, 33129), (9396, 31902), (9816, 30537), (10179, 29448), (10634, 28188), (11043, 27144), (11861, 25272), (12636, 23722), (13572, 22086), (14094, 21268), (14724, 20358), (15951, 18792)]