322574868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 216

約数和(自身を含む): 1045699200

約数和(自身を除く): 723124332

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 71, 77, 84, 99, 121, 126, 132, 142, 149, 154, 198, 213, 231, 242, 252, 284, 298, 308, 363, 396, 426, 447, 462, 484, 497, 596, 639, 693, 726, 781, 847, 852, 894, 924, 994, 1043, 1089, 1278, 1341, 1386, 1452, 1491, 1562, 1639, 1694, 1788, 1988, 2086, 2178, 2343, 2541, 2556, 2682, 2772, 2982, 3124, 3129, 3278, 3388, 4172, 4356, 4473, 4686, 4917, 5082, 5364, 5467, 5964, 6258, 6556, 7029, 7623, 8591, 8946, 9372, 9387, 9834, 10164, 10579, 10934, 11473, 12516, 14058, 14751, 15246, 16401, 17182, 17892, 18029, 18774, 19668, 21158, 21868, 22946, 25773, 28116, 29502, 30492, 31737, 32802, 34364, 34419, 36058, 37548, 42316, 45892, 49203, 51546, 54087, 59004, 60137, 63474, 65604, 68838, 72116, 74053, 77319, 95211, 98406, 103092, 103257, 108174, 116369, 120274, 126203, 126948, 137676, 148106, 154638, 162261, 180411, 190422, 196812, 206514, 216348, 222159, 232738, 240548, 252406, 296212, 309276, 324522, 349107, 360822, 378609, 380844, 413028, 444318, 465476, 504812, 541233, 649044, 666477, 698214, 721644, 757218, 814583, 888636, 1047321, 1082466, 1135827, 1280059, 1332954, 1396428, 1514436, 1629166, 2094642, 2164932, 2271654, 2443749, 2560118, 2665908, 3258332, 3840177, 4189284, 4543308, 4887498, 5120236, 7331247, 7680354, 8960413, 9774996, 11520531, 14662494, 15360708, 17920826, 23041062, 26881239, 29324988, 35841652, 46082124, 53762478, 80643717, 107524956, 161287434, 322574868]

約数ペア:

[(1, 322574868), (2, 161287434), (3, 107524956), (4, 80643717), (6, 53762478), (7, 46082124), (9, 35841652), (11, 29324988), (12, 26881239), (14, 23041062), (18, 17920826), (21, 15360708), (22, 14662494), (28, 11520531), (33, 9774996), (36, 8960413), (42, 7680354), (44, 7331247), (63, 5120236), (66, 4887498), (71, 4543308), (77, 4189284), (84, 3840177), (99, 3258332), (121, 2665908), (126, 2560118), (132, 2443749), (142, 2271654), (149, 2164932), (154, 2094642), (198, 1629166), (213, 1514436), (231, 1396428), (242, 1332954), (252, 1280059), (284, 1135827), (298, 1082466), (308, 1047321), (363, 888636), (396, 814583), (426, 757218), (447, 721644), (462, 698214), (484, 666477), (497, 649044), (596, 541233), (639, 504812), (693, 465476), (726, 444318), (781, 413028), (847, 380844), (852, 378609), (894, 360822), (924, 349107), (994, 324522), (1043, 309276), (1089, 296212), (1278, 252406), (1341, 240548), (1386, 232738), (1452, 222159), (1491, 216348), (1562, 206514), (1639, 196812), (1694, 190422), (1788, 180411), (1988, 162261), (2086, 154638), (2178, 148106), (2343, 137676), (2541, 126948), (2556, 126203), (2682, 120274), (2772, 116369), (2982, 108174), (3124, 103257), (3129, 103092), (3278, 98406), (3388, 95211), (4172, 77319), (4356, 74053), (4473, 72116), (4686, 68838), (4917, 65604), (5082, 63474), (5364, 60137), (5467, 59004), (5964, 54087), (6258, 51546), (6556, 49203), (7029, 45892), (7623, 42316), (8591, 37548), (8946, 36058), (9372, 34419), (9387, 34364), (9834, 32802), (10164, 31737), (10579, 30492), (10934, 29502), (11473, 28116), (12516, 25773), (14058, 22946), (14751, 21868), (15246, 21158), (16401, 19668), (17182, 18774), (17892, 18029)]