18437209056

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2953}}^1$

素因数の和:3158

約数の個数: 288

約数和(自身を含む): 63483114240

約数和(自身を除く): 45045905184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 163, 168, 171, 224, 228, 252, 266, 288, 304, 326, 336, 342, 399, 456, 489, 504, 532, 608, 652, 672, 684, 798, 912, 978, 1008, 1064, 1141, 1197, 1304, 1368, 1467, 1596, 1824, 1956, 2016, 2128, 2282, 2394, 2608, 2736, 2934, 2953, 3097, 3192, 3423, 3912, 4256, 4564, 4788, 5216, 5472, 5868, 5906, 6194, 6384, 6846, 7824, 8859, 9128, 9291, 9576, 10269, 11736, 11812, 12388, 12768, 13692, 15648, 17718, 18256, 18582, 19152, 20538, 20671, 21679, 23472, 23624, 24776, 26577, 27384, 27873, 35436, 36512, 37164, 38304, 41076, 41342, 43358, 46944, 47248, 49552, 53154, 54768, 55746, 56107, 62013, 65037, 70872, 74328, 82152, 82684, 86716, 94496, 99104, 106308, 109536, 111492, 112214, 124026, 130074, 141744, 148656, 164304, 165368, 168321, 173432, 186039, 195111, 212616, 222984, 224428, 248052, 260148, 283488, 297312, 328608, 330736, 336642, 346864, 372078, 390222, 392749, 425232, 445968, 448856, 481339, 496104, 504963, 520296, 661472, 673284, 693728, 744156, 780444, 785498, 850464, 891936, 897712, 962678, 992208, 1009926, 1040592, 1178247, 1346568, 1444017, 1488312, 1560888, 1570996, 1795424, 1925356, 1984416, 2019852, 2081184, 2356494, 2693136, 2888034, 2976624, 3121776, 3141992, 3369373, 3534741, 3850712, 4039704, 4332051, 4712988, 5386272, 5776068, 5953248, 6243552, 6283984, 6738746, 7069482, 7701424, 8079408, 8664102, 9145441, 9425976, 10108119, 11552136, 12567968, 13477492, 14138964, 15402848, 16158816, 17328204, 18290882, 18851952, 20216238, 23104272, 26954984, 27436323, 28277928, 30324357, 34656408, 36581764, 37703904, 40432476, 46208544, 53909968, 54872646, 56555856, 60648714, 64018087, 69312816, 73163528, 80864952, 82308969, 107819936, 109745292, 113111712, 121297428, 128036174, 138625632, 146327056, 161729904, 164617938, 192054261, 219490584, 242594856, 256072348, 292654112, 323459808, 329235876, 384108522, 438981168, 485189712, 512144696, 576162783, 658471752, 768217044, 877962336, 970379424, 1024289392, 1152325566, 1316943504, 1536434088, 2048578784, 2304651132, 2633887008, 3072868176, 4609302264, 6145736352, 9218604528, 18437209056]

約数ペア:

[(1, 18437209056), (2, 9218604528), (3, 6145736352), (4, 4609302264), (6, 3072868176), (7, 2633887008), (8, 2304651132), (9, 2048578784), (12, 1536434088), (14, 1316943504), (16, 1152325566), (18, 1024289392), (19, 970379424), (21, 877962336), (24, 768217044), (28, 658471752), (32, 576162783), (36, 512144696), (38, 485189712), (42, 438981168), (48, 384108522), (56, 329235876), (57, 323459808), (63, 292654112), (72, 256072348), (76, 242594856), (84, 219490584), (96, 192054261), (112, 164617938), (114, 161729904), (126, 146327056), (133, 138625632), (144, 128036174), (152, 121297428), (163, 113111712), (168, 109745292), (171, 107819936), (224, 82308969), (228, 80864952), (252, 73163528), (266, 69312816), (288, 64018087), (304, 60648714), (326, 56555856), (336, 54872646), (342, 53909968), (399, 46208544), (456, 40432476), (489, 37703904), (504, 36581764), (532, 34656408), (608, 30324357), (652, 28277928), (672, 27436323), (684, 26954984), (798, 23104272), (912, 20216238), (978, 18851952), (1008, 18290882), (1064, 17328204), (1141, 16158816), (1197, 15402848), (1304, 14138964), (1368, 13477492), (1467, 12567968), (1596, 11552136), (1824, 10108119), (1956, 9425976), (2016, 9145441), (2128, 8664102), (2282, 8079408), (2394, 7701424), (2608, 7069482), (2736, 6738746), (2934, 6283984), (2953, 6243552), (3097, 5953248), (3192, 5776068), (3423, 5386272), (3912, 4712988), (4256, 4332051), (4564, 4039704), (4788, 3850712), (5216, 3534741), (5472, 3369373), (5868, 3141992), (5906, 3121776), (6194, 2976624), (6384, 2888034), (6846, 2693136), (7824, 2356494), (8859, 2081184), (9128, 2019852), (9291, 1984416), (9576, 1925356), (10269, 1795424), (11736, 1570996), (11812, 1560888), (12388, 1488312), (12768, 1444017), (13692, 1346568), (15648, 1178247), (17718, 1040592), (18256, 1009926), (18582, 992208), (19152, 962678), (20538, 897712), (20671, 891936), (21679, 850464), (23472, 785498), (23624, 780444), (24776, 744156), (26577, 693728), (27384, 673284), (27873, 661472), (35436, 520296), (36512, 504963), (37164, 496104), (38304, 481339), (41076, 448856), (41342, 445968), (43358, 425232), (46944, 392749), (47248, 390222), (49552, 372078), (53154, 346864), (54768, 336642), (55746, 330736), (56107, 328608), (62013, 297312), (65037, 283488), (70872, 260148), (74328, 248052), (82152, 224428), (82684, 222984), (86716, 212616), (94496, 195111), (99104, 186039), (106308, 173432), (109536, 168321), (111492, 165368), (112214, 164304), (124026, 148656), (130074, 141744)]