314243664

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 1018470528

約数和(自身を除く): 704226864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 37, 42, 46, 48, 49, 56, 69, 74, 84, 92, 98, 111, 112, 138, 147, 148, 157, 161, 168, 184, 196, 222, 259, 276, 294, 296, 314, 322, 336, 368, 392, 444, 471, 483, 518, 552, 588, 592, 628, 644, 777, 784, 851, 888, 942, 966, 1036, 1099, 1104, 1127, 1176, 1256, 1288, 1554, 1702, 1776, 1813, 1884, 1932, 2072, 2198, 2254, 2352, 2512, 2553, 2576, 3108, 3297, 3381, 3404, 3611, 3626, 3768, 3864, 4144, 4396, 4508, 5106, 5439, 5809, 5957, 6216, 6594, 6762, 6808, 7222, 7252, 7536, 7693, 7728, 8792, 9016, 10212, 10833, 10878, 11618, 11914, 12432, 13188, 13524, 13616, 14444, 14504, 15386, 17427, 17584, 17871, 18032, 20424, 21666, 21756, 23079, 23236, 23828, 25277, 26376, 27048, 28888, 29008, 30772, 34854, 35742, 40663, 40848, 41699, 43332, 43512, 46158, 46472, 47656, 50554, 52752, 54096, 57776, 61544, 69708, 71484, 75831, 81326, 83398, 86664, 87024, 92316, 92944, 95312, 101108, 121989, 123088, 125097, 133607, 139416, 142968, 151662, 162652, 166796, 173328, 176939, 184632, 202216, 243978, 250194, 267214, 278832, 284641, 285936, 303324, 325304, 333592, 353878, 369264, 400821, 404432, 487956, 500388, 530817, 534428, 569282, 606648, 650608, 667184, 707756, 801642, 853923, 935249, 975912, 1000776, 1061634, 1068856, 1138564, 1213296, 1415512, 1603284, 1707846, 1870498, 1951824, 2001552, 2123268, 2137712, 2277128, 2805747, 2831024, 3206568, 3415692, 3740996, 4246536, 4554256, 5611494, 6413136, 6546743, 6831384, 7481992, 8493072, 11222988, 13093486, 13662768, 14963984, 19640229, 22445976, 26186972, 39280458, 44891952, 52373944, 78560916, 104747888, 157121832, 314243664]

約数ペア:

[(1, 314243664), (2, 157121832), (3, 104747888), (4, 78560916), (6, 52373944), (7, 44891952), (8, 39280458), (12, 26186972), (14, 22445976), (16, 19640229), (21, 14963984), (23, 13662768), (24, 13093486), (28, 11222988), (37, 8493072), (42, 7481992), (46, 6831384), (48, 6546743), (49, 6413136), (56, 5611494), (69, 4554256), (74, 4246536), (84, 3740996), (92, 3415692), (98, 3206568), (111, 2831024), (112, 2805747), (138, 2277128), (147, 2137712), (148, 2123268), (157, 2001552), (161, 1951824), (168, 1870498), (184, 1707846), (196, 1603284), (222, 1415512), (259, 1213296), (276, 1138564), (294, 1068856), (296, 1061634), (314, 1000776), (322, 975912), (336, 935249), (368, 853923), (392, 801642), (444, 707756), (471, 667184), (483, 650608), (518, 606648), (552, 569282), (588, 534428), (592, 530817), (628, 500388), (644, 487956), (777, 404432), (784, 400821), (851, 369264), (888, 353878), (942, 333592), (966, 325304), (1036, 303324), (1099, 285936), (1104, 284641), (1127, 278832), (1176, 267214), (1256, 250194), (1288, 243978), (1554, 202216), (1702, 184632), (1776, 176939), (1813, 173328), (1884, 166796), (1932, 162652), (2072, 151662), (2198, 142968), (2254, 139416), (2352, 133607), (2512, 125097), (2553, 123088), (2576, 121989), (3108, 101108), (3297, 95312), (3381, 92944), (3404, 92316), (3611, 87024), (3626, 86664), (3768, 83398), (3864, 81326), (4144, 75831), (4396, 71484), (4508, 69708), (5106, 61544), (5439, 57776), (5809, 54096), (5957, 52752), (6216, 50554), (6594, 47656), (6762, 46472), (6808, 46158), (7222, 43512), (7252, 43332), (7536, 41699), (7693, 40848), (7728, 40663), (8792, 35742), (9016, 34854), (10212, 30772), (10833, 29008), (10878, 28888), (11618, 27048), (11914, 26376), (12432, 25277), (13188, 23828), (13524, 23236), (13616, 23079), (14444, 21756), (14504, 21666), (15386, 20424), (17427, 18032), (17584, 17871)]