26129021568

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2557}}^1$

素因数の和:2699

約数の個数: 256

約数和(自身を含む): 78900998400

約数和(自身を除く): 52771976832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 89, 92, 96, 104, 128, 138, 156, 178, 184, 192, 208, 267, 276, 299, 312, 356, 368, 384, 416, 534, 552, 598, 624, 712, 736, 832, 897, 1068, 1104, 1157, 1196, 1248, 1424, 1472, 1664, 1794, 2047, 2136, 2208, 2314, 2392, 2496, 2557, 2848, 2944, 3471, 3588, 4094, 4272, 4416, 4628, 4784, 4992, 5114, 5696, 6141, 6942, 7176, 7671, 8188, 8544, 8832, 9256, 9568, 10228, 11392, 12282, 13884, 14352, 15342, 16376, 17088, 18512, 19136, 20456, 24564, 26611, 27768, 28704, 30684, 32752, 33241, 34176, 37024, 38272, 40912, 49128, 53222, 55536, 57408, 58811, 61368, 65504, 66482, 74048, 79833, 81824, 98256, 99723, 106444, 111072, 114816, 117622, 122736, 131008, 132964, 148096, 159666, 163648, 176433, 196512, 199446, 212888, 222144, 227573, 235244, 245472, 262016, 265928, 319332, 327296, 352866, 393024, 398892, 425776, 444288, 455146, 470488, 490944, 531856, 638664, 682719, 705732, 764543, 786048, 797784, 851552, 910292, 940976, 981888, 1063712, 1277328, 1365438, 1411464, 1529086, 1595568, 1703104, 1820584, 1881952, 2127424, 2293629, 2554656, 2730876, 2822928, 2958449, 3058172, 3191136, 3406208, 3641168, 3763904, 4254848, 4587258, 5109312, 5234179, 5461752, 5645856, 5916898, 6116344, 6382272, 7282336, 7527808, 8875347, 9174516, 10218624, 10468358, 10923504, 11291712, 11833796, 12232688, 12764544, 14564672, 15702537, 17750694, 18349032, 20936716, 21847008, 22583424, 23667592, 24465376, 29129344, 31405074, 35501388, 36698064, 41873432, 43694016, 47335184, 48930752, 62810148, 68044327, 71002776, 73396128, 83746864, 87388032, 94670368, 97861504, 125620296, 136088654, 142005552, 146792256, 167493728, 189340736, 204132981, 251240592, 272177308, 284011104, 293584512, 334987456, 378681472, 408265962, 502481184, 544354616, 568022208, 669974912, 816531924, 1004962368, 1088709232, 1136044416, 1633063848, 2009924736, 2177418464, 3266127696, 4354836928, 6532255392, 8709673856, 13064510784, 26129021568]

約数ペア:

[(1, 26129021568), (2, 13064510784), (3, 8709673856), (4, 6532255392), (6, 4354836928), (8, 3266127696), (12, 2177418464), (13, 2009924736), (16, 1633063848), (23, 1136044416), (24, 1088709232), (26, 1004962368), (32, 816531924), (39, 669974912), (46, 568022208), (48, 544354616), (52, 502481184), (64, 408265962), (69, 378681472), (78, 334987456), (89, 293584512), (92, 284011104), (96, 272177308), (104, 251240592), (128, 204132981), (138, 189340736), (156, 167493728), (178, 146792256), (184, 142005552), (192, 136088654), (208, 125620296), (267, 97861504), (276, 94670368), (299, 87388032), (312, 83746864), (356, 73396128), (368, 71002776), (384, 68044327), (416, 62810148), (534, 48930752), (552, 47335184), (598, 43694016), (624, 41873432), (712, 36698064), (736, 35501388), (832, 31405074), (897, 29129344), (1068, 24465376), (1104, 23667592), (1157, 22583424), (1196, 21847008), (1248, 20936716), (1424, 18349032), (1472, 17750694), (1664, 15702537), (1794, 14564672), (2047, 12764544), (2136, 12232688), (2208, 11833796), (2314, 11291712), (2392, 10923504), (2496, 10468358), (2557, 10218624), (2848, 9174516), (2944, 8875347), (3471, 7527808), (3588, 7282336), (4094, 6382272), (4272, 6116344), (4416, 5916898), (4628, 5645856), (4784, 5461752), (4992, 5234179), (5114, 5109312), (5696, 4587258), (6141, 4254848), (6942, 3763904), (7176, 3641168), (7671, 3406208), (8188, 3191136), (8544, 3058172), (8832, 2958449), (9256, 2822928), (9568, 2730876), (10228, 2554656), (11392, 2293629), (12282, 2127424), (13884, 1881952), (14352, 1820584), (15342, 1703104), (16376, 1595568), (17088, 1529086), (18512, 1411464), (19136, 1365438), (20456, 1277328), (24564, 1063712), (26611, 981888), (27768, 940976), (28704, 910292), (30684, 851552), (32752, 797784), (33241, 786048), (34176, 764543), (37024, 705732), (38272, 682719), (40912, 638664), (49128, 531856), (53222, 490944), (55536, 470488), (57408, 455146), (58811, 444288), (61368, 425776), (65504, 398892), (66482, 393024), (74048, 352866), (79833, 327296), (81824, 319332), (98256, 265928), (99723, 262016), (106444, 245472), (111072, 235244), (114816, 227573), (117622, 222144), (122736, 212888), (131008, 199446), (132964, 196512), (148096, 176433), (159666, 163648)]