13273999488

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1559}}^1$

素因数の和:1987

約数の個数: 192

約数和(自身を含む): 40336920000

約数和(自身を除く): 27062920512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 389, 456, 576, 608, 684, 778, 912, 1152, 1167, 1216, 1368, 1556, 1559, 1824, 2334, 2432, 2736, 3112, 3118, 3501, 3648, 4668, 4677, 5472, 6224, 6236, 7002, 7296, 7391, 9336, 9354, 10944, 12448, 12472, 14004, 14031, 14782, 18672, 18708, 21888, 22173, 24896, 24944, 28008, 28062, 29564, 29621, 37344, 37416, 44346, 49792, 49888, 56016, 56124, 59128, 59242, 66519, 74688, 74832, 88692, 88863, 99776, 112032, 112248, 118256, 118484, 133038, 149376, 149664, 177384, 177726, 199552, 224064, 224496, 236512, 236968, 266076, 266589, 299328, 354768, 355452, 448128, 448992, 473024, 473936, 532152, 533178, 598656, 606451, 709536, 710904, 897984, 946048, 947872, 1064304, 1066356, 1212902, 1419072, 1421808, 1795968, 1819353, 1895744, 2128608, 2132712, 2425804, 2838144, 2843616, 3638706, 3791488, 4257216, 4265424, 4851608, 5458059, 5687232, 7277412, 8514432, 8530848, 9703216, 10916118, 11374464, 11522569, 14554824, 17061696, 19406432, 21832236, 23045138, 29109648, 34123392, 34567707, 38812864, 43664472, 46090276, 58219296, 69135414, 77625728, 87328944, 92180552, 103703121, 116438592, 138270828, 174657888, 184361104, 207406242, 232877184, 276541656, 349315776, 368722208, 414812484, 553083312, 698631552, 737444416, 829624968, 1106166624, 1474888832, 1659249936, 2212333248, 3318499872, 4424666496, 6636999744, 13273999488]

約数ペア:

[(1, 13273999488), (2, 6636999744), (3, 4424666496), (4, 3318499872), (6, 2212333248), (8, 1659249936), (9, 1474888832), (12, 1106166624), (16, 829624968), (18, 737444416), (19, 698631552), (24, 553083312), (32, 414812484), (36, 368722208), (38, 349315776), (48, 276541656), (57, 232877184), (64, 207406242), (72, 184361104), (76, 174657888), (96, 138270828), (114, 116438592), (128, 103703121), (144, 92180552), (152, 87328944), (171, 77625728), (192, 69135414), (228, 58219296), (288, 46090276), (304, 43664472), (342, 38812864), (384, 34567707), (389, 34123392), (456, 29109648), (576, 23045138), (608, 21832236), (684, 19406432), (778, 17061696), (912, 14554824), (1152, 11522569), (1167, 11374464), (1216, 10916118), (1368, 9703216), (1556, 8530848), (1559, 8514432), (1824, 7277412), (2334, 5687232), (2432, 5458059), (2736, 4851608), (3112, 4265424), (3118, 4257216), (3501, 3791488), (3648, 3638706), (4668, 2843616), (4677, 2838144), (5472, 2425804), (6224, 2132712), (6236, 2128608), (7002, 1895744), (7296, 1819353), (7391, 1795968), (9336, 1421808), (9354, 1419072), (10944, 1212902), (12448, 1066356), (12472, 1064304), (14004, 947872), (14031, 946048), (14782, 897984), (18672, 710904), (18708, 709536), (21888, 606451), (22173, 598656), (24896, 533178), (24944, 532152), (28008, 473936), (28062, 473024), (29564, 448992), (29621, 448128), (37344, 355452), (37416, 354768), (44346, 299328), (49792, 266589), (49888, 266076), (56016, 236968), (56124, 236512), (59128, 224496), (59242, 224064), (66519, 199552), (74688, 177726), (74832, 177384), (88692, 149664), (88863, 149376), (99776, 133038), (112032, 118484), (112248, 118256)]