747537552

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:426

約数の個数: 160

約数和(自身を含む): 2208192000

約数和(自身を除く): 1460654448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 139, 144, 177, 211, 216, 236, 278, 354, 417, 422, 432, 472, 531, 556, 633, 708, 834, 844, 944, 1062, 1112, 1251, 1266, 1416, 1593, 1668, 1688, 1899, 2124, 2224, 2502, 2532, 2832, 3186, 3336, 3376, 3753, 3798, 4248, 5004, 5064, 5697, 6372, 6672, 7506, 7596, 8201, 8496, 10008, 10128, 11394, 12449, 12744, 15012, 15192, 16402, 20016, 22788, 24603, 24898, 25488, 29329, 30024, 30384, 32804, 37347, 45576, 49206, 49796, 58658, 60048, 65608, 73809, 74694, 87987, 91152, 98412, 99592, 112041, 117316, 131216, 147618, 149388, 175974, 196824, 199184, 221427, 224082, 234632, 263961, 295236, 298776, 336123, 351948, 393648, 442854, 448164, 469264, 527922, 590472, 597552, 672246, 703896, 791883, 885708, 896328, 1055844, 1180944, 1344492, 1407792, 1583766, 1730411, 1771416, 1792656, 2111688, 2688984, 3167532, 3460822, 3542832, 4223376, 5191233, 5377968, 6335064, 6921644, 10382466, 12670128, 13843288, 15573699, 20764932, 27686576, 31147398, 41529864, 46721097, 62294796, 83059728, 93442194, 124589592, 186884388, 249179184, 373768776, 747537552]

約数ペア:

[(1, 747537552), (2, 373768776), (3, 249179184), (4, 186884388), (6, 124589592), (8, 93442194), (9, 83059728), (12, 62294796), (16, 46721097), (18, 41529864), (24, 31147398), (27, 27686576), (36, 20764932), (48, 15573699), (54, 13843288), (59, 12670128), (72, 10382466), (108, 6921644), (118, 6335064), (139, 5377968), (144, 5191233), (177, 4223376), (211, 3542832), (216, 3460822), (236, 3167532), (278, 2688984), (354, 2111688), (417, 1792656), (422, 1771416), (432, 1730411), (472, 1583766), (531, 1407792), (556, 1344492), (633, 1180944), (708, 1055844), (834, 896328), (844, 885708), (944, 791883), (1062, 703896), (1112, 672246), (1251, 597552), (1266, 590472), (1416, 527922), (1593, 469264), (1668, 448164), (1688, 442854), (1899, 393648), (2124, 351948), (2224, 336123), (2502, 298776), (2532, 295236), (2832, 263961), (3186, 234632), (3336, 224082), (3376, 221427), (3753, 199184), (3798, 196824), (4248, 175974), (5004, 149388), (5064, 147618), (5697, 131216), (6372, 117316), (6672, 112041), (7506, 99592), (7596, 98412), (8201, 91152), (8496, 87987), (10008, 74694), (10128, 73809), (11394, 65608), (12449, 60048), (12744, 58658), (15012, 49796), (15192, 49206), (16402, 45576), (20016, 37347), (22788, 32804), (24603, 30384), (24898, 30024), (25488, 29329)]