345985668

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 360

約数和(自身を含む): 1174145280

約数和(自身を除く): 828159612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 31, 36, 37, 38, 42, 49, 54, 57, 62, 63, 74, 76, 81, 84, 93, 98, 108, 111, 114, 124, 126, 133, 147, 148, 162, 171, 186, 189, 196, 217, 222, 228, 252, 259, 266, 279, 294, 324, 333, 342, 372, 378, 399, 434, 441, 444, 513, 518, 532, 558, 567, 588, 589, 651, 666, 684, 703, 756, 777, 798, 837, 868, 882, 931, 999, 1026, 1036, 1116, 1134, 1147, 1178, 1197, 1302, 1323, 1332, 1406, 1519, 1539, 1554, 1596, 1674, 1764, 1767, 1813, 1862, 1953, 1998, 2052, 2109, 2268, 2294, 2331, 2356, 2394, 2511, 2604, 2646, 2793, 2812, 2997, 3038, 3078, 3108, 3348, 3441, 3534, 3591, 3626, 3724, 3906, 3969, 3996, 4123, 4218, 4557, 4588, 4662, 4788, 4921, 5022, 5292, 5301, 5439, 5586, 5859, 5994, 6076, 6156, 6327, 6882, 6993, 7068, 7182, 7252, 7812, 7938, 8029, 8246, 8379, 8436, 9114, 9324, 9842, 10044, 10323, 10602, 10773, 10878, 11172, 11718, 11988, 12369, 12654, 13671, 13764, 13986, 14364, 14763, 15876, 15903, 16058, 16317, 16492, 16758, 17577, 18228, 18981, 19684, 20646, 20979, 21204, 21546, 21756, 21793, 23436, 24087, 24738, 25137, 25308, 27342, 27972, 28861, 29526, 30969, 31806, 32116, 32634, 33516, 34447, 35154, 37107, 37962, 41013, 41292, 41958, 43092, 43586, 44289, 47709, 48174, 48951, 49476, 50274, 54684, 56203, 56943, 57722, 59052, 61938, 63612, 65268, 65379, 68894, 70308, 72261, 74214, 75411, 75924, 82026, 83916, 86583, 87172, 88578, 92907, 95418, 96348, 97902, 100548, 103341, 111321, 112406, 113886, 115444, 123039, 123876, 130758, 132867, 137788, 144522, 146853, 148428, 150822, 152551, 164052, 168609, 173166, 177156, 185814, 190836, 195804, 196137, 206682, 216783, 222642, 224812, 227772, 246078, 259749, 261516, 265734, 289044, 293706, 301644, 305102, 310023, 333963, 337218, 346332, 371628, 392274, 398601, 413364, 433566, 445284, 457653, 492156, 505827, 519498, 531468, 587412, 588411, 610204, 620046, 650349, 667926, 674436, 779247, 784548, 797202, 867132, 915306, 930069, 1011654, 1038996, 1067857, 1176822, 1240092, 1300698, 1335852, 1372959, 1517481, 1558494, 1594404, 1765233, 1830612, 1860138, 2023308, 2135714, 2337741, 2353644, 2601396, 2745918, 2790207, 3034962, 3116988, 3203571, 3530466, 3720276, 4118877, 4271428, 4552443, 4675482, 5491836, 5580414, 6069924, 6407142, 7060932, 8237754, 9104886, 9350964, 9610713, 11160828, 12356631, 12814284, 16475508, 18209772, 19221426, 24713262, 28832139, 38442852, 49426524, 57664278, 86496417, 115328556, 172992834, 345985668]

約数ペア:

[(1, 345985668), (2, 172992834), (3, 115328556), (4, 86496417), (6, 57664278), (7, 49426524), (9, 38442852), (12, 28832139), (14, 24713262), (18, 19221426), (19, 18209772), (21, 16475508), (27, 12814284), (28, 12356631), (31, 11160828), (36, 9610713), (37, 9350964), (38, 9104886), (42, 8237754), (49, 7060932), (54, 6407142), (57, 6069924), (62, 5580414), (63, 5491836), (74, 4675482), (76, 4552443), (81, 4271428), (84, 4118877), (93, 3720276), (98, 3530466), (108, 3203571), (111, 3116988), (114, 3034962), (124, 2790207), (126, 2745918), (133, 2601396), (147, 2353644), (148, 2337741), (162, 2135714), (171, 2023308), (186, 1860138), (189, 1830612), (196, 1765233), (217, 1594404), (222, 1558494), (228, 1517481), (252, 1372959), (259, 1335852), (266, 1300698), (279, 1240092), (294, 1176822), (324, 1067857), (333, 1038996), (342, 1011654), (372, 930069), (378, 915306), (399, 867132), (434, 797202), (441, 784548), (444, 779247), (513, 674436), (518, 667926), (532, 650349), (558, 620046), (567, 610204), (588, 588411), (589, 587412), (651, 531468), (666, 519498), (684, 505827), (703, 492156), (756, 457653), (777, 445284), (798, 433566), (837, 413364), (868, 398601), (882, 392274), (931, 371628), (999, 346332), (1026, 337218), (1036, 333963), (1116, 310023), (1134, 305102), (1147, 301644), (1178, 293706), (1197, 289044), (1302, 265734), (1323, 261516), (1332, 259749), (1406, 246078), (1519, 227772), (1539, 224812), (1554, 222642), (1596, 216783), (1674, 206682), (1764, 196137), (1767, 195804), (1813, 190836), (1862, 185814), (1953, 177156), (1998, 173166), (2052, 168609), (2109, 164052), (2268, 152551), (2294, 150822), (2331, 148428), (2356, 146853), (2394, 144522), (2511, 137788), (2604, 132867), (2646, 130758), (2793, 123876), (2812, 123039), (2997, 115444), (3038, 113886), (3078, 112406), (3108, 111321), (3348, 103341), (3441, 100548), (3534, 97902), (3591, 96348), (3626, 95418), (3724, 92907), (3906, 88578), (3969, 87172), (3996, 86583), (4123, 83916), (4218, 82026), (4557, 75924), (4588, 75411), (4662, 74214), (4788, 72261), (4921, 70308), (5022, 68894), (5292, 65379), (5301, 65268), (5439, 63612), (5586, 61938), (5859, 59052), (5994, 57722), (6076, 56943), (6156, 56203), (6327, 54684), (6882, 50274), (6993, 49476), (7068, 48951), (7182, 48174), (7252, 47709), (7812, 44289), (7938, 43586), (8029, 43092), (8246, 41958), (8379, 41292), (8436, 41013), (9114, 37962), (9324, 37107), (9842, 35154), (10044, 34447), (10323, 33516), (10602, 32634), (10773, 32116), (10878, 31806), (11172, 30969), (11718, 29526), (11988, 28861), (12369, 27972), (12654, 27342), (13671, 25308), (13764, 25137), (13986, 24738), (14364, 24087), (14763, 23436), (15876, 21793), (15903, 21756), (16058, 21546), (16317, 21204), (16492, 20979), (16758, 20646), (17577, 19684), (18228, 18981)]