622161072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 1975873536

約数和(自身を除く): 1353712464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 71, 72, 78, 93, 104, 117, 124, 142, 144, 151, 156, 186, 208, 213, 234, 248, 279, 284, 302, 312, 372, 403, 426, 453, 468, 496, 558, 568, 604, 624, 639, 744, 806, 852, 906, 923, 936, 1116, 1136, 1208, 1209, 1278, 1359, 1488, 1612, 1704, 1812, 1846, 1872, 1963, 2201, 2232, 2416, 2418, 2556, 2718, 2769, 3224, 3408, 3624, 3627, 3692, 3926, 4402, 4464, 4681, 4836, 5112, 5436, 5538, 5889, 6448, 6603, 7248, 7254, 7384, 7852, 8307, 8804, 9362, 9672, 10224, 10721, 10872, 11076, 11778, 13206, 14043, 14508, 14768, 15704, 16614, 17608, 17667, 18724, 19344, 19809, 21442, 21744, 22152, 23556, 26412, 28086, 28613, 29016, 31408, 32163, 33228, 35216, 35334, 37448, 39618, 42129, 42884, 44304, 47112, 52824, 56172, 57226, 58032, 60853, 64326, 66456, 70668, 74896, 79236, 84258, 85768, 85839, 94224, 96489, 105648, 112344, 114452, 121706, 128652, 132912, 139373, 141336, 158472, 168516, 171536, 171678, 182559, 192978, 224688, 228904, 243412, 257304, 257517, 278746, 282672, 316944, 332351, 337032, 343356, 365118, 385956, 418119, 457808, 486824, 514608, 515034, 547677, 557492, 664702, 674064, 686712, 730236, 771912, 836238, 973648, 997053, 1030068, 1095354, 1114984, 1254357, 1329404, 1373424, 1460472, 1543824, 1672476, 1994106, 2060136, 2190708, 2229968, 2508714, 2658808, 2920944, 2991159, 3344952, 3988212, 4120272, 4320563, 4381416, 5017428, 5317616, 5982318, 6689904, 7976424, 8641126, 8762832, 10034856, 11964636, 12961689, 15952848, 17282252, 20069712, 23929272, 25923378, 34564504, 38885067, 47858544, 51846756, 69129008, 77770134, 103693512, 155540268, 207387024, 311080536, 622161072]

約数ペア:

[(1, 622161072), (2, 311080536), (3, 207387024), (4, 155540268), (6, 103693512), (8, 77770134), (9, 69129008), (12, 51846756), (13, 47858544), (16, 38885067), (18, 34564504), (24, 25923378), (26, 23929272), (31, 20069712), (36, 17282252), (39, 15952848), (48, 12961689), (52, 11964636), (62, 10034856), (71, 8762832), (72, 8641126), (78, 7976424), (93, 6689904), (104, 5982318), (117, 5317616), (124, 5017428), (142, 4381416), (144, 4320563), (151, 4120272), (156, 3988212), (186, 3344952), (208, 2991159), (213, 2920944), (234, 2658808), (248, 2508714), (279, 2229968), (284, 2190708), (302, 2060136), (312, 1994106), (372, 1672476), (403, 1543824), (426, 1460472), (453, 1373424), (468, 1329404), (496, 1254357), (558, 1114984), (568, 1095354), (604, 1030068), (624, 997053), (639, 973648), (744, 836238), (806, 771912), (852, 730236), (906, 686712), (923, 674064), (936, 664702), (1116, 557492), (1136, 547677), (1208, 515034), (1209, 514608), (1278, 486824), (1359, 457808), (1488, 418119), (1612, 385956), (1704, 365118), (1812, 343356), (1846, 337032), (1872, 332351), (1963, 316944), (2201, 282672), (2232, 278746), (2416, 257517), (2418, 257304), (2556, 243412), (2718, 228904), (2769, 224688), (3224, 192978), (3408, 182559), (3624, 171678), (3627, 171536), (3692, 168516), (3926, 158472), (4402, 141336), (4464, 139373), (4681, 132912), (4836, 128652), (5112, 121706), (5436, 114452), (5538, 112344), (5889, 105648), (6448, 96489), (6603, 94224), (7248, 85839), (7254, 85768), (7384, 84258), (7852, 79236), (8307, 74896), (8804, 70668), (9362, 66456), (9672, 64326), (10224, 60853), (10721, 58032), (10872, 57226), (11076, 56172), (11778, 52824), (13206, 47112), (14043, 44304), (14508, 42884), (14768, 42129), (15704, 39618), (16614, 37448), (17608, 35334), (17667, 35216), (18724, 33228), (19344, 32163), (19809, 31408), (21442, 29016), (21744, 28613), (22152, 28086), (23556, 26412)]