493811472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 320

約数和(自身を含む): 1715318784

約数和(自身を除く): 1221507312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 37, 42, 44, 46, 48, 56, 66, 69, 74, 77, 84, 88, 92, 111, 112, 132, 138, 148, 154, 157, 161, 168, 176, 184, 222, 231, 253, 259, 264, 276, 296, 308, 314, 322, 336, 368, 407, 444, 462, 471, 483, 506, 518, 528, 552, 592, 616, 628, 644, 759, 777, 814, 851, 888, 924, 942, 966, 1012, 1036, 1099, 1104, 1221, 1232, 1256, 1288, 1518, 1554, 1628, 1702, 1727, 1771, 1776, 1848, 1884, 1932, 2024, 2072, 2198, 2442, 2512, 2553, 2576, 2849, 3036, 3108, 3256, 3297, 3404, 3454, 3542, 3611, 3696, 3768, 3864, 4048, 4144, 4396, 4884, 5106, 5181, 5313, 5698, 5809, 5957, 6072, 6216, 6512, 6594, 6808, 6908, 7084, 7222, 7536, 7728, 8547, 8792, 9361, 9768, 10212, 10362, 10626, 10833, 11396, 11618, 11914, 12089, 12144, 12432, 13188, 13616, 13816, 14168, 14444, 17094, 17427, 17584, 17871, 18722, 19536, 20424, 20724, 21252, 21666, 22792, 23236, 23828, 24178, 25277, 26376, 27632, 28083, 28336, 28888, 34188, 34854, 35742, 36267, 37444, 39721, 40663, 40848, 41448, 42504, 43332, 45584, 46472, 47656, 48356, 50554, 52752, 56166, 57776, 63899, 65527, 68376, 69708, 71484, 72534, 74888, 75831, 79442, 81326, 82896, 85008, 86664, 92944, 95312, 96712, 101108, 112332, 119163, 121989, 127798, 131054, 133607, 136752, 139416, 142968, 145068, 149776, 151662, 158884, 162652, 173328, 191697, 193424, 196581, 202216, 224664, 238326, 243978, 255596, 262108, 267214, 278047, 278832, 285936, 290136, 303324, 317768, 325304, 383394, 393162, 400821, 404432, 447293, 449328, 476652, 487956, 511192, 524216, 534428, 556094, 580272, 606648, 635536, 650608, 766788, 786324, 801642, 834141, 894586, 935249, 953304, 975912, 1022384, 1048432, 1068856, 1112188, 1213296, 1341879, 1469677, 1533576, 1572648, 1603284, 1668282, 1789172, 1870498, 1906608, 1951824, 2137712, 2224376, 2683758, 2805747, 2939354, 3067152, 3145296, 3206568, 3336564, 3578344, 3740996, 4409031, 4448752, 5367516, 5611494, 5878708, 6413136, 6673128, 7156688, 7481992, 8818062, 10287739, 10735032, 11222988, 11757416, 13346256, 14963984, 17636124, 20575478, 21470064, 22445976, 23514832, 30863217, 35272248, 41150956, 44891952, 61726434, 70544496, 82301912, 123452868, 164603824, 246905736, 493811472]

約数ペア:

[(1, 493811472), (2, 246905736), (3, 164603824), (4, 123452868), (6, 82301912), (7, 70544496), (8, 61726434), (11, 44891952), (12, 41150956), (14, 35272248), (16, 30863217), (21, 23514832), (22, 22445976), (23, 21470064), (24, 20575478), (28, 17636124), (33, 14963984), (37, 13346256), (42, 11757416), (44, 11222988), (46, 10735032), (48, 10287739), (56, 8818062), (66, 7481992), (69, 7156688), (74, 6673128), (77, 6413136), (84, 5878708), (88, 5611494), (92, 5367516), (111, 4448752), (112, 4409031), (132, 3740996), (138, 3578344), (148, 3336564), (154, 3206568), (157, 3145296), (161, 3067152), (168, 2939354), (176, 2805747), (184, 2683758), (222, 2224376), (231, 2137712), (253, 1951824), (259, 1906608), (264, 1870498), (276, 1789172), (296, 1668282), (308, 1603284), (314, 1572648), (322, 1533576), (336, 1469677), (368, 1341879), (407, 1213296), (444, 1112188), (462, 1068856), (471, 1048432), (483, 1022384), (506, 975912), (518, 953304), (528, 935249), (552, 894586), (592, 834141), (616, 801642), (628, 786324), (644, 766788), (759, 650608), (777, 635536), (814, 606648), (851, 580272), (888, 556094), (924, 534428), (942, 524216), (966, 511192), (1012, 487956), (1036, 476652), (1099, 449328), (1104, 447293), (1221, 404432), (1232, 400821), (1256, 393162), (1288, 383394), (1518, 325304), (1554, 317768), (1628, 303324), (1702, 290136), (1727, 285936), (1771, 278832), (1776, 278047), (1848, 267214), (1884, 262108), (1932, 255596), (2024, 243978), (2072, 238326), (2198, 224664), (2442, 202216), (2512, 196581), (2553, 193424), (2576, 191697), (2849, 173328), (3036, 162652), (3108, 158884), (3256, 151662), (3297, 149776), (3404, 145068), (3454, 142968), (3542, 139416), (3611, 136752), (3696, 133607), (3768, 131054), (3864, 127798), (4048, 121989), (4144, 119163), (4396, 112332), (4884, 101108), (5106, 96712), (5181, 95312), (5313, 92944), (5698, 86664), (5809, 85008), (5957, 82896), (6072, 81326), (6216, 79442), (6512, 75831), (6594, 74888), (6808, 72534), (6908, 71484), (7084, 69708), (7222, 68376), (7536, 65527), (7728, 63899), (8547, 57776), (8792, 56166), (9361, 52752), (9768, 50554), (10212, 48356), (10362, 47656), (10626, 46472), (10833, 45584), (11396, 43332), (11618, 42504), (11914, 41448), (12089, 40848), (12144, 40663), (12432, 39721), (13188, 37444), (13616, 36267), (13816, 35742), (14168, 34854), (14444, 34188), (17094, 28888), (17427, 28336), (17584, 28083), (17871, 27632), (18722, 26376), (19536, 25277), (20424, 24178), (20724, 23828), (21252, 23236), (21666, 22792)]