668813184

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 384

約数和(自身を含む): 2285599680

約数和(自身を除く): 1616786496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 37, 39, 48, 51, 52, 64, 68, 71, 72, 74, 78, 96, 102, 104, 111, 117, 128, 136, 142, 144, 148, 153, 156, 192, 204, 208, 213, 221, 222, 234, 272, 284, 288, 296, 306, 312, 333, 384, 408, 416, 426, 442, 444, 468, 481, 544, 568, 576, 592, 612, 624, 629, 639, 663, 666, 816, 832, 852, 884, 888, 923, 936, 962, 1088, 1136, 1152, 1184, 1207, 1224, 1248, 1258, 1278, 1326, 1332, 1443, 1632, 1664, 1704, 1768, 1776, 1846, 1872, 1887, 1924, 1989, 2176, 2272, 2368, 2414, 2448, 2496, 2516, 2556, 2627, 2652, 2664, 2769, 2886, 3264, 3408, 3536, 3552, 3621, 3692, 3744, 3774, 3848, 3978, 4329, 4544, 4736, 4828, 4896, 4992, 5032, 5112, 5254, 5304, 5328, 5538, 5661, 5772, 6528, 6816, 7072, 7104, 7242, 7384, 7488, 7548, 7696, 7881, 7956, 8177, 8307, 8658, 9088, 9656, 9792, 10064, 10224, 10508, 10608, 10656, 10863, 11076, 11322, 11544, 13632, 14144, 14208, 14484, 14768, 14976, 15096, 15392, 15691, 15762, 15912, 16354, 16614, 17316, 19312, 19584, 20128, 20448, 21016, 21216, 21312, 21726, 22152, 22644, 23088, 23643, 24531, 27264, 28288, 28968, 29536, 30192, 30784, 31382, 31524, 31824, 32708, 33228, 34151, 34632, 38624, 40256, 40896, 42032, 42432, 42624, 43452, 44304, 44659, 45288, 46176, 47073, 47286, 49062, 57936, 59072, 60384, 61568, 62764, 63048, 63648, 65416, 66456, 68302, 69264, 73593, 77248, 80512, 81792, 84064, 84864, 86904, 88608, 89318, 90576, 92352, 94146, 94572, 98124, 102453, 115872, 118144, 120768, 125528, 126096, 127296, 130832, 132912, 133977, 136604, 138528, 141219, 147186, 154496, 168128, 173808, 177216, 178636, 181152, 184704, 188292, 189144, 196248, 204906, 231744, 241536, 251056, 252192, 254592, 261664, 265824, 267954, 273208, 277056, 282438, 294372, 307359, 336256, 347616, 354432, 357272, 362304, 376584, 378288, 392496, 401931, 409812, 463488, 502112, 504384, 523328, 531648, 535908, 546416, 554112, 564876, 580567, 588744, 614718, 695232, 714544, 724608, 753168, 756576, 784992, 803862, 819624, 1004224, 1008768, 1046656, 1063296, 1071816, 1092832, 1129752, 1161134, 1177488, 1229436, 1390464, 1429088, 1506336, 1513152, 1569984, 1607724, 1639248, 1741701, 2008448, 2143632, 2185664, 2259504, 2322268, 2354976, 2458872, 2858176, 3012672, 3026304, 3139968, 3215448, 3278496, 3483402, 4287264, 4371328, 4519008, 4644536, 4709952, 4917744, 5225103, 5716352, 6025344, 6430896, 6556992, 6966804, 8574528, 9038016, 9289072, 9419904, 9835488, 10450206, 12861792, 13113984, 13933608, 17149056, 18076032, 18578144, 19670976, 20900412, 25723584, 27867216, 37156288, 39341952, 41800824, 51447168, 55734432, 74312576, 83601648, 111468864, 167203296, 222937728, 334406592, 668813184]

約数ペア:

[(1, 668813184), (2, 334406592), (3, 222937728), (4, 167203296), (6, 111468864), (8, 83601648), (9, 74312576), (12, 55734432), (13, 51447168), (16, 41800824), (17, 39341952), (18, 37156288), (24, 27867216), (26, 25723584), (32, 20900412), (34, 19670976), (36, 18578144), (37, 18076032), (39, 17149056), (48, 13933608), (51, 13113984), (52, 12861792), (64, 10450206), (68, 9835488), (71, 9419904), (72, 9289072), (74, 9038016), (78, 8574528), (96, 6966804), (102, 6556992), (104, 6430896), (111, 6025344), (117, 5716352), (128, 5225103), (136, 4917744), (142, 4709952), (144, 4644536), (148, 4519008), (153, 4371328), (156, 4287264), (192, 3483402), (204, 3278496), (208, 3215448), (213, 3139968), (221, 3026304), (222, 3012672), (234, 2858176), (272, 2458872), (284, 2354976), (288, 2322268), (296, 2259504), (306, 2185664), (312, 2143632), (333, 2008448), (384, 1741701), (408, 1639248), (416, 1607724), (426, 1569984), (442, 1513152), (444, 1506336), (468, 1429088), (481, 1390464), (544, 1229436), (568, 1177488), (576, 1161134), (592, 1129752), (612, 1092832), (624, 1071816), (629, 1063296), (639, 1046656), (663, 1008768), (666, 1004224), (816, 819624), (832, 803862), (852, 784992), (884, 756576), (888, 753168), (923, 724608), (936, 714544), (962, 695232), (1088, 614718), (1136, 588744), (1152, 580567), (1184, 564876), (1207, 554112), (1224, 546416), (1248, 535908), (1258, 531648), (1278, 523328), (1326, 504384), (1332, 502112), (1443, 463488), (1632, 409812), (1664, 401931), (1704, 392496), (1768, 378288), (1776, 376584), (1846, 362304), (1872, 357272), (1887, 354432), (1924, 347616), (1989, 336256), (2176, 307359), (2272, 294372), (2368, 282438), (2414, 277056), (2448, 273208), (2496, 267954), (2516, 265824), (2556, 261664), (2627, 254592), (2652, 252192), (2664, 251056), (2769, 241536), (2886, 231744), (3264, 204906), (3408, 196248), (3536, 189144), (3552, 188292), (3621, 184704), (3692, 181152), (3744, 178636), (3774, 177216), (3848, 173808), (3978, 168128), (4329, 154496), (4544, 147186), (4736, 141219), (4828, 138528), (4896, 136604), (4992, 133977), (5032, 132912), (5112, 130832), (5254, 127296), (5304, 126096), (5328, 125528), (5538, 120768), (5661, 118144), (5772, 115872), (6528, 102453), (6816, 98124), (7072, 94572), (7104, 94146), (7242, 92352), (7384, 90576), (7488, 89318), (7548, 88608), (7696, 86904), (7881, 84864), (7956, 84064), (8177, 81792), (8307, 80512), (8658, 77248), (9088, 73593), (9656, 69264), (9792, 68302), (10064, 66456), (10224, 65416), (10508, 63648), (10608, 63048), (10656, 62764), (10863, 61568), (11076, 60384), (11322, 59072), (11544, 57936), (13632, 49062), (14144, 47286), (14208, 47073), (14484, 46176), (14768, 45288), (14976, 44659), (15096, 44304), (15392, 43452), (15691, 42624), (15762, 42432), (15912, 42032), (16354, 40896), (16614, 40256), (17316, 38624), (19312, 34632), (19584, 34151), (20128, 33228), (20448, 32708), (21016, 31824), (21216, 31524), (21312, 31382), (21726, 30784), (22152, 30192), (22644, 29536), (23088, 28968), (23643, 28288), (24531, 27264)]