418294368

素因数分解:

$2^5\times 3^7\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 1272902400

約数和(自身を除く): 854608032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 139, 144, 162, 172, 216, 243, 258, 278, 288, 324, 344, 387, 417, 432, 486, 516, 556, 648, 688, 729, 774, 834, 864, 972, 1032, 1112, 1161, 1251, 1296, 1376, 1458, 1548, 1668, 1944, 2064, 2187, 2224, 2322, 2502, 2592, 2916, 3096, 3336, 3483, 3753, 3888, 4128, 4374, 4448, 4644, 5004, 5832, 5977, 6192, 6672, 6966, 7506, 7776, 8748, 9288, 10008, 10449, 11259, 11664, 11954, 12384, 13344, 13932, 15012, 17496, 17931, 18576, 20016, 20898, 22518, 23328, 23908, 27864, 30024, 31347, 33777, 34992, 35862, 37152, 40032, 41796, 45036, 47816, 53793, 55728, 60048, 62694, 67554, 69984, 71724, 83592, 90072, 94041, 95632, 101331, 107586, 111456, 120096, 125388, 135108, 143448, 161379, 167184, 180144, 188082, 191264, 202662, 215172, 250776, 270216, 286896, 303993, 322758, 334368, 360288, 376164, 405324, 430344, 484137, 501552, 540432, 573792, 607986, 645516, 752328, 810648, 860688, 968274, 1003104, 1080864, 1215972, 1291032, 1452411, 1504656, 1621296, 1721376, 1936548, 2431944, 2582064, 2904822, 3009312, 3242592, 3873096, 4357233, 4863888, 5164128, 5809644, 7746192, 8714466, 9727776, 11619288, 13071699, 15492384, 17428932, 23238576, 26143398, 34857864, 46477152, 52286796, 69715728, 104573592, 139431456, 209147184, 418294368]

約数ペア:

[(1, 418294368), (2, 209147184), (3, 139431456), (4, 104573592), (6, 69715728), (8, 52286796), (9, 46477152), (12, 34857864), (16, 26143398), (18, 23238576), (24, 17428932), (27, 15492384), (32, 13071699), (36, 11619288), (43, 9727776), (48, 8714466), (54, 7746192), (72, 5809644), (81, 5164128), (86, 4863888), (96, 4357233), (108, 3873096), (129, 3242592), (139, 3009312), (144, 2904822), (162, 2582064), (172, 2431944), (216, 1936548), (243, 1721376), (258, 1621296), (278, 1504656), (288, 1452411), (324, 1291032), (344, 1215972), (387, 1080864), (417, 1003104), (432, 968274), (486, 860688), (516, 810648), (556, 752328), (648, 645516), (688, 607986), (729, 573792), (774, 540432), (834, 501552), (864, 484137), (972, 430344), (1032, 405324), (1112, 376164), (1161, 360288), (1251, 334368), (1296, 322758), (1376, 303993), (1458, 286896), (1548, 270216), (1668, 250776), (1944, 215172), (2064, 202662), (2187, 191264), (2224, 188082), (2322, 180144), (2502, 167184), (2592, 161379), (2916, 143448), (3096, 135108), (3336, 125388), (3483, 120096), (3753, 111456), (3888, 107586), (4128, 101331), (4374, 95632), (4448, 94041), (4644, 90072), (5004, 83592), (5832, 71724), (5977, 69984), (6192, 67554), (6672, 62694), (6966, 60048), (7506, 55728), (7776, 53793), (8748, 47816), (9288, 45036), (10008, 41796), (10449, 40032), (11259, 37152), (11664, 35862), (11954, 34992), (12384, 33777), (13344, 31347), (13932, 30024), (15012, 27864), (17496, 23908), (17931, 23328), (18576, 22518), (20016, 20898)]