661074372

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:117

約数の個数: 360

約数和(自身を含む): 2248276800

約数和(自身を除く): 1587202428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 27, 28, 29, 36, 38, 42, 46, 54, 57, 58, 63, 69, 76, 81, 84, 87, 92, 108, 114, 116, 126, 133, 138, 161, 162, 171, 174, 189, 203, 207, 228, 252, 261, 266, 276, 322, 324, 342, 348, 378, 399, 406, 414, 437, 483, 513, 522, 529, 532, 551, 567, 609, 621, 644, 667, 684, 756, 783, 798, 812, 828, 874, 966, 1026, 1044, 1058, 1102, 1134, 1197, 1218, 1242, 1311, 1334, 1449, 1539, 1566, 1587, 1596, 1653, 1748, 1827, 1863, 1932, 2001, 2052, 2116, 2204, 2268, 2349, 2394, 2436, 2484, 2622, 2668, 2898, 3059, 3078, 3132, 3174, 3306, 3591, 3654, 3703, 3726, 3857, 3933, 4002, 4347, 4669, 4698, 4761, 4788, 4959, 5244, 5481, 5796, 6003, 6118, 6156, 6348, 6612, 7182, 7308, 7406, 7452, 7714, 7866, 8004, 8694, 9177, 9338, 9396, 9522, 9918, 10051, 10773, 10962, 11109, 11571, 11799, 12006, 12236, 12673, 13041, 14007, 14283, 14364, 14812, 14877, 15341, 15428, 15732, 16443, 17388, 18009, 18354, 18676, 19044, 19836, 20102, 21546, 21924, 22218, 23142, 23598, 24012, 25346, 26082, 27531, 28014, 28566, 29754, 30153, 30682, 32886, 33327, 34713, 35397, 36018, 36708, 38019, 40204, 42021, 42849, 43092, 44436, 44631, 46023, 46284, 47196, 50692, 52164, 54027, 55062, 56028, 57132, 59508, 60306, 61364, 65772, 66654, 69426, 70357, 70794, 72036, 76038, 82593, 84042, 85698, 88711, 89262, 90459, 92046, 99981, 104139, 107387, 108054, 110124, 114057, 120612, 126063, 133308, 138069, 138852, 140714, 141588, 152076, 165186, 168084, 171396, 177422, 178524, 180918, 184092, 199962, 208278, 211071, 214774, 216108, 228114, 247779, 252126, 266133, 271377, 276138, 281428, 291479, 299943, 312417, 322161, 330372, 342171, 354844, 361836, 378189, 399924, 414207, 416556, 422142, 429548, 456228, 495558, 504252, 532266, 542754, 552276, 582958, 599886, 624834, 633213, 644322, 684342, 756378, 798399, 814131, 828414, 844284, 874437, 966483, 991116, 1026513, 1064532, 1085508, 1165916, 1199772, 1242621, 1249668, 1266426, 1288644, 1368684, 1512756, 1596798, 1628262, 1656828, 1748874, 1899639, 1932966, 2040353, 2053026, 2395197, 2485242, 2532852, 2623311, 2899449, 3193596, 3256524, 3497748, 3799278, 3865932, 4080706, 4106052, 4790394, 4970484, 5246622, 5698917, 5798898, 6121059, 7185591, 7598556, 7869933, 8161412, 8698347, 9580788, 10493244, 11397834, 11597796, 12242118, 14371182, 15739866, 17396694, 18363177, 22795668, 23609799, 24484236, 28742364, 31479732, 34793388, 36726354, 47219598, 55089531, 73452708, 94439196, 110179062, 165268593, 220358124, 330537186, 661074372]

約数ペア:

[(1, 661074372), (2, 330537186), (3, 220358124), (4, 165268593), (6, 110179062), (7, 94439196), (9, 73452708), (12, 55089531), (14, 47219598), (18, 36726354), (19, 34793388), (21, 31479732), (23, 28742364), (27, 24484236), (28, 23609799), (29, 22795668), (36, 18363177), (38, 17396694), (42, 15739866), (46, 14371182), (54, 12242118), (57, 11597796), (58, 11397834), (63, 10493244), (69, 9580788), (76, 8698347), (81, 8161412), (84, 7869933), (87, 7598556), (92, 7185591), (108, 6121059), (114, 5798898), (116, 5698917), (126, 5246622), (133, 4970484), (138, 4790394), (161, 4106052), (162, 4080706), (171, 3865932), (174, 3799278), (189, 3497748), (203, 3256524), (207, 3193596), (228, 2899449), (252, 2623311), (261, 2532852), (266, 2485242), (276, 2395197), (322, 2053026), (324, 2040353), (342, 1932966), (348, 1899639), (378, 1748874), (399, 1656828), (406, 1628262), (414, 1596798), (437, 1512756), (483, 1368684), (513, 1288644), (522, 1266426), (529, 1249668), (532, 1242621), (551, 1199772), (567, 1165916), (609, 1085508), (621, 1064532), (644, 1026513), (667, 991116), (684, 966483), (756, 874437), (783, 844284), (798, 828414), (812, 814131), (828, 798399), (874, 756378), (966, 684342), (1026, 644322), (1044, 633213), (1058, 624834), (1102, 599886), (1134, 582958), (1197, 552276), (1218, 542754), (1242, 532266), (1311, 504252), (1334, 495558), (1449, 456228), (1539, 429548), (1566, 422142), (1587, 416556), (1596, 414207), (1653, 399924), (1748, 378189), (1827, 361836), (1863, 354844), (1932, 342171), (2001, 330372), (2052, 322161), (2116, 312417), (2204, 299943), (2268, 291479), (2349, 281428), (2394, 276138), (2436, 271377), (2484, 266133), (2622, 252126), (2668, 247779), (2898, 228114), (3059, 216108), (3078, 214774), (3132, 211071), (3174, 208278), (3306, 199962), (3591, 184092), (3654, 180918), (3703, 178524), (3726, 177422), (3857, 171396), (3933, 168084), (4002, 165186), (4347, 152076), (4669, 141588), (4698, 140714), (4761, 138852), (4788, 138069), (4959, 133308), (5244, 126063), (5481, 120612), (5796, 114057), (6003, 110124), (6118, 108054), (6156, 107387), (6348, 104139), (6612, 99981), (7182, 92046), (7308, 90459), (7406, 89262), (7452, 88711), (7714, 85698), (7866, 84042), (8004, 82593), (8694, 76038), (9177, 72036), (9338, 70794), (9396, 70357), (9522, 69426), (9918, 66654), (10051, 65772), (10773, 61364), (10962, 60306), (11109, 59508), (11571, 57132), (11799, 56028), (12006, 55062), (12236, 54027), (12673, 52164), (13041, 50692), (14007, 47196), (14283, 46284), (14364, 46023), (14812, 44631), (14877, 44436), (15341, 43092), (15428, 42849), (15732, 42021), (16443, 40204), (17388, 38019), (18009, 36708), (18354, 36018), (18676, 35397), (19044, 34713), (19836, 33327), (20102, 32886), (21546, 30682), (21924, 30153), (22218, 29754), (23142, 28566), (23598, 28014), (24012, 27531), (25346, 26082)]