31636332

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 240

約数和(自身を含む): 108144960

約数和(自身を除く): 76508628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 37, 39, 42, 52, 54, 58, 63, 74, 78, 81, 84, 87, 91, 108, 111, 116, 117, 126, 148, 156, 162, 174, 182, 189, 203, 222, 234, 252, 259, 261, 273, 324, 333, 348, 351, 364, 377, 378, 406, 444, 468, 481, 518, 522, 546, 567, 609, 666, 702, 754, 756, 777, 783, 812, 819, 962, 999, 1036, 1044, 1053, 1073, 1092, 1131, 1134, 1218, 1332, 1404, 1443, 1508, 1554, 1566, 1638, 1827, 1924, 1998, 2106, 2146, 2262, 2268, 2331, 2349, 2436, 2457, 2639, 2886, 2997, 3108, 3132, 3219, 3276, 3367, 3393, 3654, 3996, 4212, 4292, 4329, 4524, 4662, 4698, 4914, 5278, 5481, 5772, 5994, 6438, 6734, 6786, 6993, 7308, 7371, 7511, 7917, 8658, 9324, 9396, 9657, 9828, 10101, 10179, 10556, 10962, 11988, 12876, 12987, 13468, 13572, 13949, 13986, 14742, 15022, 15834, 16443, 17316, 19314, 20202, 20358, 20979, 21924, 22533, 23751, 25974, 27898, 27972, 28971, 29484, 30044, 30303, 30537, 31668, 32886, 38628, 38961, 40404, 40716, 41847, 41958, 45066, 47502, 51948, 55796, 57942, 60606, 61074, 65772, 67599, 71253, 77922, 83694, 83916, 86913, 90132, 90909, 95004, 97643, 115884, 121212, 122148, 125541, 135198, 142506, 155844, 167388, 173826, 181818, 195286, 202797, 213759, 251082, 270396, 272727, 285012, 292929, 347652, 363636, 376623, 390572, 405594, 427518, 502164, 545454, 585858, 608391, 753246, 811188, 855036, 878787, 1090908, 1129869, 1171716, 1216782, 1506492, 1757574, 2259738, 2433564, 2636361, 3515148, 4519476, 5272722, 7909083, 10545444, 15818166, 31636332]

約数ペア:

[(1, 31636332), (2, 15818166), (3, 10545444), (4, 7909083), (6, 5272722), (7, 4519476), (9, 3515148), (12, 2636361), (13, 2433564), (14, 2259738), (18, 1757574), (21, 1506492), (26, 1216782), (27, 1171716), (28, 1129869), (29, 1090908), (36, 878787), (37, 855036), (39, 811188), (42, 753246), (52, 608391), (54, 585858), (58, 545454), (63, 502164), (74, 427518), (78, 405594), (81, 390572), (84, 376623), (87, 363636), (91, 347652), (108, 292929), (111, 285012), (116, 272727), (117, 270396), (126, 251082), (148, 213759), (156, 202797), (162, 195286), (174, 181818), (182, 173826), (189, 167388), (203, 155844), (222, 142506), (234, 135198), (252, 125541), (259, 122148), (261, 121212), (273, 115884), (324, 97643), (333, 95004), (348, 90909), (351, 90132), (364, 86913), (377, 83916), (378, 83694), (406, 77922), (444, 71253), (468, 67599), (481, 65772), (518, 61074), (522, 60606), (546, 57942), (567, 55796), (609, 51948), (666, 47502), (702, 45066), (754, 41958), (756, 41847), (777, 40716), (783, 40404), (812, 38961), (819, 38628), (962, 32886), (999, 31668), (1036, 30537), (1044, 30303), (1053, 30044), (1073, 29484), (1092, 28971), (1131, 27972), (1134, 27898), (1218, 25974), (1332, 23751), (1404, 22533), (1443, 21924), (1508, 20979), (1554, 20358), (1566, 20202), (1638, 19314), (1827, 17316), (1924, 16443), (1998, 15834), (2106, 15022), (2146, 14742), (2262, 13986), (2268, 13949), (2331, 13572), (2349, 13468), (2436, 12987), (2457, 12876), (2639, 11988), (2886, 10962), (2997, 10556), (3108, 10179), (3132, 10101), (3219, 9828), (3276, 9657), (3367, 9396), (3393, 9324), (3654, 8658), (3996, 7917), (4212, 7511), (4292, 7371), (4329, 7308), (4524, 6993), (4662, 6786), (4698, 6734), (4914, 6438), (5278, 5994), (5481, 5772)]