56816617472

素因数分解:

$2^{11}\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:195

約数の個数: 288

約数和(自身を含む): 129009404160

約数和(自身を除く): 72192786688

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 37, 38, 62, 64, 67, 74, 76, 124, 128, 134, 148, 152, 248, 256, 268, 296, 304, 361, 496, 512, 536, 589, 592, 608, 703, 722, 992, 1024, 1072, 1147, 1178, 1184, 1216, 1273, 1406, 1444, 1984, 2048, 2077, 2144, 2294, 2356, 2368, 2432, 2479, 2546, 2812, 2888, 3968, 4154, 4288, 4588, 4712, 4736, 4864, 4958, 5092, 5624, 5776, 7936, 8308, 8576, 9176, 9424, 9472, 9728, 9916, 10184, 11191, 11248, 11552, 13357, 15872, 16616, 17152, 18352, 18848, 18944, 19456, 19832, 20368, 21793, 22382, 22496, 23104, 24187, 26714, 31744, 33232, 34304, 36704, 37696, 37888, 38912, 39463, 39664, 40736, 43586, 44764, 44992, 46208, 47101, 48374, 53428, 63488, 66464, 68608, 73408, 75392, 75776, 76849, 78926, 79328, 81472, 87172, 89528, 89984, 92416, 94202, 96748, 106856, 132928, 137216, 146816, 150784, 153698, 157852, 158656, 162944, 174344, 179056, 179968, 184832, 188404, 193496, 213712, 265856, 293632, 301568, 307396, 315704, 317312, 325888, 348688, 358112, 359936, 369664, 376808, 386992, 414067, 427424, 531712, 587264, 603136, 614792, 631408, 634624, 651776, 697376, 716224, 719872, 739328, 749797, 753616, 773984, 828134, 854848, 894919, 1063424, 1174528, 1206272, 1229584, 1262816, 1269248, 1303552, 1394752, 1432448, 1439744, 1460131, 1499594, 1507232, 1547968, 1656268, 1709696, 1789838, 2126848, 2349056, 2459168, 2525632, 2538496, 2607104, 2789504, 2864896, 2920262, 2999188, 3014464, 3095936, 3312536, 3419392, 3579676, 4253696, 4918336, 5051264, 5076992, 5579008, 5729792, 5840524, 5998376, 6028928, 6191872, 6625072, 6838784, 7159352, 9836672, 10102528, 11158016, 11459584, 11681048, 11996752, 12057856, 12383744, 13250144, 13677568, 14318704, 19673344, 20205056, 22316032, 22919168, 23362096, 23993504, 24115712, 24767488, 26500288, 27355136, 27742489, 28637408, 39346688, 40410112, 44632064, 46724192, 47987008, 48231424, 49534976, 53000576, 55484978, 57274816, 78693376, 80820224, 93448384, 95974016, 96462848, 106001152, 110969956, 114549632, 157386752, 186896768, 191948032, 212002304, 221939912, 229099264, 373793536, 383896064, 424004608, 443879824, 458198528, 747587072, 767792128, 848009216, 887759648, 916397056, 1495174144, 1535584256, 1775519296, 1832794112, 2990348288, 3551038592, 7102077184, 14204154368, 28408308736, 56816617472]

約数ペア:

[(1, 56816617472), (2, 28408308736), (4, 14204154368), (8, 7102077184), (16, 3551038592), (19, 2990348288), (31, 1832794112), (32, 1775519296), (37, 1535584256), (38, 1495174144), (62, 916397056), (64, 887759648), (67, 848009216), (74, 767792128), (76, 747587072), (124, 458198528), (128, 443879824), (134, 424004608), (148, 383896064), (152, 373793536), (248, 229099264), (256, 221939912), (268, 212002304), (296, 191948032), (304, 186896768), (361, 157386752), (496, 114549632), (512, 110969956), (536, 106001152), (589, 96462848), (592, 95974016), (608, 93448384), (703, 80820224), (722, 78693376), (992, 57274816), (1024, 55484978), (1072, 53000576), (1147, 49534976), (1178, 48231424), (1184, 47987008), (1216, 46724192), (1273, 44632064), (1406, 40410112), (1444, 39346688), (1984, 28637408), (2048, 27742489), (2077, 27355136), (2144, 26500288), (2294, 24767488), (2356, 24115712), (2368, 23993504), (2432, 23362096), (2479, 22919168), (2546, 22316032), (2812, 20205056), (2888, 19673344), (3968, 14318704), (4154, 13677568), (4288, 13250144), (4588, 12383744), (4712, 12057856), (4736, 11996752), (4864, 11681048), (4958, 11459584), (5092, 11158016), (5624, 10102528), (5776, 9836672), (7936, 7159352), (8308, 6838784), (8576, 6625072), (9176, 6191872), (9424, 6028928), (9472, 5998376), (9728, 5840524), (9916, 5729792), (10184, 5579008), (11191, 5076992), (11248, 5051264), (11552, 4918336), (13357, 4253696), (15872, 3579676), (16616, 3419392), (17152, 3312536), (18352, 3095936), (18848, 3014464), (18944, 2999188), (19456, 2920262), (19832, 2864896), (20368, 2789504), (21793, 2607104), (22382, 2538496), (22496, 2525632), (23104, 2459168), (24187, 2349056), (26714, 2126848), (31744, 1789838), (33232, 1709696), (34304, 1656268), (36704, 1547968), (37696, 1507232), (37888, 1499594), (38912, 1460131), (39463, 1439744), (39664, 1432448), (40736, 1394752), (43586, 1303552), (44764, 1269248), (44992, 1262816), (46208, 1229584), (47101, 1206272), (48374, 1174528), (53428, 1063424), (63488, 894919), (66464, 854848), (68608, 828134), (73408, 773984), (75392, 753616), (75776, 749797), (76849, 739328), (78926, 719872), (79328, 716224), (81472, 697376), (87172, 651776), (89528, 634624), (89984, 631408), (92416, 614792), (94202, 603136), (96748, 587264), (106856, 531712), (132928, 427424), (137216, 414067), (146816, 386992), (150784, 376808), (153698, 369664), (157852, 359936), (158656, 358112), (162944, 348688), (174344, 325888), (179056, 317312), (179968, 315704), (184832, 307396), (188404, 301568), (193496, 293632), (213712, 265856)]