1256974656

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 336

約数和(自身を含む): 4172443776

約数和(自身を除く): 2915469120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 37, 42, 46, 48, 49, 56, 64, 69, 74, 84, 92, 96, 98, 111, 112, 138, 147, 148, 157, 161, 168, 184, 192, 196, 222, 224, 259, 276, 294, 296, 314, 322, 336, 368, 392, 444, 448, 471, 483, 518, 552, 588, 592, 628, 644, 672, 736, 777, 784, 851, 888, 942, 966, 1036, 1099, 1104, 1127, 1176, 1184, 1256, 1288, 1344, 1472, 1554, 1568, 1702, 1776, 1813, 1884, 1932, 2072, 2198, 2208, 2254, 2352, 2368, 2512, 2553, 2576, 3108, 3136, 3297, 3381, 3404, 3552, 3611, 3626, 3768, 3864, 4144, 4396, 4416, 4508, 4704, 5024, 5106, 5152, 5439, 5809, 5957, 6216, 6594, 6762, 6808, 7104, 7222, 7252, 7536, 7693, 7728, 8288, 8792, 9016, 9408, 10048, 10212, 10304, 10833, 10878, 11618, 11914, 12432, 13188, 13524, 13616, 14444, 14504, 15072, 15386, 15456, 16576, 17427, 17584, 17871, 18032, 20424, 21666, 21756, 23079, 23236, 23828, 24864, 25277, 26376, 27048, 27232, 28888, 29008, 30144, 30772, 30912, 34854, 35168, 35742, 36064, 40663, 40848, 41699, 43332, 43512, 46158, 46472, 47656, 49728, 50554, 52752, 54096, 54464, 57776, 58016, 61544, 69708, 70336, 71484, 72128, 75831, 81326, 81696, 83398, 86664, 87024, 92316, 92944, 95312, 101108, 105504, 108192, 115552, 116032, 121989, 123088, 125097, 133607, 139416, 142968, 151662, 162652, 163392, 166796, 173328, 174048, 176939, 184632, 185888, 190624, 202216, 211008, 216384, 231104, 243978, 246176, 250194, 267214, 278832, 284641, 285936, 303324, 325304, 333592, 346656, 348096, 353878, 369264, 371776, 381248, 400821, 404432, 487956, 492352, 500388, 530817, 534428, 557664, 569282, 571872, 606648, 650608, 667184, 693312, 707756, 738528, 801642, 808864, 853923, 935249, 975912, 1000776, 1061634, 1068856, 1115328, 1138564, 1143744, 1213296, 1301216, 1334368, 1415512, 1477056, 1603284, 1617728, 1707846, 1870498, 1951824, 2001552, 2123268, 2137712, 2277128, 2426592, 2602432, 2668736, 2805747, 2831024, 3206568, 3415692, 3740996, 3903648, 4003104, 4246536, 4275424, 4554256, 4853184, 5611494, 5662048, 6413136, 6546743, 6831384, 7481992, 7807296, 8006208, 8493072, 8550848, 9108512, 11222988, 11324096, 12826272, 13093486, 13662768, 14963984, 16986144, 18217024, 19640229, 22445976, 25652544, 26186972, 27325536, 29927968, 33972288, 39280458, 44891952, 52373944, 54651072, 59855936, 78560916, 89783904, 104747888, 157121832, 179567808, 209495776, 314243664, 418991552, 628487328, 1256974656]

約数ペア:

[(1, 1256974656), (2, 628487328), (3, 418991552), (4, 314243664), (6, 209495776), (7, 179567808), (8, 157121832), (12, 104747888), (14, 89783904), (16, 78560916), (21, 59855936), (23, 54651072), (24, 52373944), (28, 44891952), (32, 39280458), (37, 33972288), (42, 29927968), (46, 27325536), (48, 26186972), (49, 25652544), (56, 22445976), (64, 19640229), (69, 18217024), (74, 16986144), (84, 14963984), (92, 13662768), (96, 13093486), (98, 12826272), (111, 11324096), (112, 11222988), (138, 9108512), (147, 8550848), (148, 8493072), (157, 8006208), (161, 7807296), (168, 7481992), (184, 6831384), (192, 6546743), (196, 6413136), (222, 5662048), (224, 5611494), (259, 4853184), (276, 4554256), (294, 4275424), (296, 4246536), (314, 4003104), (322, 3903648), (336, 3740996), (368, 3415692), (392, 3206568), (444, 2831024), (448, 2805747), (471, 2668736), (483, 2602432), (518, 2426592), (552, 2277128), (588, 2137712), (592, 2123268), (628, 2001552), (644, 1951824), (672, 1870498), (736, 1707846), (777, 1617728), (784, 1603284), (851, 1477056), (888, 1415512), (942, 1334368), (966, 1301216), (1036, 1213296), (1099, 1143744), (1104, 1138564), (1127, 1115328), (1176, 1068856), (1184, 1061634), (1256, 1000776), (1288, 975912), (1344, 935249), (1472, 853923), (1554, 808864), (1568, 801642), (1702, 738528), (1776, 707756), (1813, 693312), (1884, 667184), (1932, 650608), (2072, 606648), (2198, 571872), (2208, 569282), (2254, 557664), (2352, 534428), (2368, 530817), (2512, 500388), (2553, 492352), (2576, 487956), (3108, 404432), (3136, 400821), (3297, 381248), (3381, 371776), (3404, 369264), (3552, 353878), (3611, 348096), (3626, 346656), (3768, 333592), (3864, 325304), (4144, 303324), (4396, 285936), (4416, 284641), (4508, 278832), (4704, 267214), (5024, 250194), (5106, 246176), (5152, 243978), (5439, 231104), (5809, 216384), (5957, 211008), (6216, 202216), (6594, 190624), (6762, 185888), (6808, 184632), (7104, 176939), (7222, 174048), (7252, 173328), (7536, 166796), (7693, 163392), (7728, 162652), (8288, 151662), (8792, 142968), (9016, 139416), (9408, 133607), (10048, 125097), (10212, 123088), (10304, 121989), (10833, 116032), (10878, 115552), (11618, 108192), (11914, 105504), (12432, 101108), (13188, 95312), (13524, 92944), (13616, 92316), (14444, 87024), (14504, 86664), (15072, 83398), (15386, 81696), (15456, 81326), (16576, 75831), (17427, 72128), (17584, 71484), (17871, 70336), (18032, 69708), (20424, 61544), (21666, 58016), (21756, 57776), (23079, 54464), (23236, 54096), (23828, 52752), (24864, 50554), (25277, 49728), (26376, 47656), (27048, 46472), (27232, 46158), (28888, 43512), (29008, 43332), (30144, 41699), (30772, 40848), (30912, 40663), (34854, 36064), (35168, 35742)]