807974328

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:690

約数の個数: 192

約数和(自身を含む): 2495232000

約数和(自身を除く): 1687257672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 37, 42, 49, 56, 62, 74, 84, 93, 98, 111, 124, 147, 148, 168, 186, 196, 217, 222, 248, 259, 294, 296, 372, 392, 434, 444, 518, 588, 599, 651, 744, 777, 868, 888, 1036, 1147, 1176, 1198, 1302, 1519, 1554, 1736, 1797, 1813, 2072, 2294, 2396, 2604, 3038, 3108, 3441, 3594, 3626, 4193, 4557, 4588, 4792, 5208, 5439, 6076, 6216, 6882, 7188, 7252, 8029, 8386, 9114, 9176, 10878, 12152, 12579, 13764, 14376, 14504, 16058, 16772, 18228, 18569, 21756, 22163, 24087, 25158, 27528, 29351, 32116, 33544, 36456, 37138, 43512, 44326, 48174, 50316, 55707, 56203, 58702, 64232, 66489, 74276, 88053, 88652, 96348, 100632, 111414, 112406, 117404, 129983, 132978, 148552, 155141, 168609, 176106, 177304, 192696, 222828, 224812, 234808, 259966, 265956, 310282, 337218, 352212, 389949, 445656, 449624, 465423, 519932, 531912, 620564, 674436, 687053, 704424, 779898, 909881, 930846, 1039864, 1085987, 1241128, 1348872, 1374106, 1559796, 1819762, 1861692, 2061159, 2171974, 2729643, 2748212, 3119592, 3257961, 3639524, 3723384, 4122318, 4343948, 4809371, 5459286, 5496424, 6515922, 7279048, 8244636, 8687896, 9618742, 10918572, 13031844, 14428113, 16489272, 19237484, 21837144, 26063688, 28856226, 33665597, 38474968, 57712452, 67331194, 100996791, 115424904, 134662388, 201993582, 269324776, 403987164, 807974328]

約数ペア:

[(1, 807974328), (2, 403987164), (3, 269324776), (4, 201993582), (6, 134662388), (7, 115424904), (8, 100996791), (12, 67331194), (14, 57712452), (21, 38474968), (24, 33665597), (28, 28856226), (31, 26063688), (37, 21837144), (42, 19237484), (49, 16489272), (56, 14428113), (62, 13031844), (74, 10918572), (84, 9618742), (93, 8687896), (98, 8244636), (111, 7279048), (124, 6515922), (147, 5496424), (148, 5459286), (168, 4809371), (186, 4343948), (196, 4122318), (217, 3723384), (222, 3639524), (248, 3257961), (259, 3119592), (294, 2748212), (296, 2729643), (372, 2171974), (392, 2061159), (434, 1861692), (444, 1819762), (518, 1559796), (588, 1374106), (599, 1348872), (651, 1241128), (744, 1085987), (777, 1039864), (868, 930846), (888, 909881), (1036, 779898), (1147, 704424), (1176, 687053), (1198, 674436), (1302, 620564), (1519, 531912), (1554, 519932), (1736, 465423), (1797, 449624), (1813, 445656), (2072, 389949), (2294, 352212), (2396, 337218), (2604, 310282), (3038, 265956), (3108, 259966), (3441, 234808), (3594, 224812), (3626, 222828), (4193, 192696), (4557, 177304), (4588, 176106), (4792, 168609), (5208, 155141), (5439, 148552), (6076, 132978), (6216, 129983), (6882, 117404), (7188, 112406), (7252, 111414), (8029, 100632), (8386, 96348), (9114, 88652), (9176, 88053), (10878, 74276), (12152, 66489), (12579, 64232), (13764, 58702), (14376, 56203), (14504, 55707), (16058, 50316), (16772, 48174), (18228, 44326), (18569, 43512), (21756, 37138), (22163, 36456), (24087, 33544), (25158, 32116), (27528, 29351)]