26901382144

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:525

約数の個数: 264

約数和(自身を含む): 67967605440

約数和(自身を除く): 41066223296

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 128, 169, 182, 208, 212, 224, 256, 338, 364, 371, 416, 419, 424, 448, 512, 676, 689, 728, 742, 832, 838, 848, 896, 1024, 1183, 1352, 1378, 1456, 1484, 1664, 1676, 1696, 1792, 2366, 2704, 2756, 2912, 2933, 2968, 3328, 3352, 3392, 3584, 4732, 4823, 5408, 5447, 5512, 5824, 5866, 5936, 6656, 6704, 6784, 7168, 8957, 9464, 9646, 10816, 10894, 11024, 11648, 11732, 11872, 13312, 13408, 13568, 17914, 18928, 19292, 21632, 21788, 22048, 22207, 23296, 23464, 23744, 26816, 27136, 35828, 37856, 38129, 38584, 43264, 43576, 44096, 44414, 46592, 46928, 47488, 53632, 54272, 62699, 70811, 71656, 75712, 76258, 77168, 86528, 87152, 88192, 88828, 93184, 93856, 94976, 107264, 125398, 141622, 143312, 151424, 152516, 154336, 155449, 173056, 174304, 176384, 177656, 187712, 189952, 214528, 250796, 283244, 286624, 288691, 302848, 305032, 308672, 310898, 348608, 352768, 355312, 375424, 379904, 429056, 495677, 501592, 566488, 573248, 577382, 605696, 610064, 617344, 621796, 697216, 705536, 710624, 750848, 991354, 1003184, 1132976, 1146496, 1154764, 1211392, 1220128, 1234688, 1243592, 1394432, 1421248, 1501696, 1982708, 2006368, 2020837, 2265952, 2292992, 2309528, 2440256, 2469376, 2487184, 2788864, 2842496, 3003392, 3752983, 3965416, 4012736, 4041674, 4531904, 4585984, 4619056, 4880512, 4938752, 4974368, 5577728, 5684992, 7505966, 7930832, 8025472, 8083348, 9063808, 9171968, 9238112, 9761024, 9948736, 11369984, 15011932, 15861664, 16050944, 16166696, 18127616, 18476224, 19522048, 19897472, 22739968, 26270881, 30023864, 31723328, 32101888, 32333392, 36255232, 36952448, 39044096, 39794944, 52541762, 60047728, 63446656, 64203776, 64666784, 72510464, 73904896, 79589888, 105083524, 120095456, 126893312, 129333568, 147809792, 159179776, 210167048, 240190912, 253786624, 258667136, 295619584, 420334096, 480381824, 507573248, 517334272, 840668192, 960763648, 1034668544, 1681336384, 1921527296, 2069337088, 3362672768, 3843054592, 6725345536, 13450691072, 26901382144]

約数ペア:

[(1, 26901382144), (2, 13450691072), (4, 6725345536), (7, 3843054592), (8, 3362672768), (13, 2069337088), (14, 1921527296), (16, 1681336384), (26, 1034668544), (28, 960763648), (32, 840668192), (52, 517334272), (53, 507573248), (56, 480381824), (64, 420334096), (91, 295619584), (104, 258667136), (106, 253786624), (112, 240190912), (128, 210167048), (169, 159179776), (182, 147809792), (208, 129333568), (212, 126893312), (224, 120095456), (256, 105083524), (338, 79589888), (364, 73904896), (371, 72510464), (416, 64666784), (419, 64203776), (424, 63446656), (448, 60047728), (512, 52541762), (676, 39794944), (689, 39044096), (728, 36952448), (742, 36255232), (832, 32333392), (838, 32101888), (848, 31723328), (896, 30023864), (1024, 26270881), (1183, 22739968), (1352, 19897472), (1378, 19522048), (1456, 18476224), (1484, 18127616), (1664, 16166696), (1676, 16050944), (1696, 15861664), (1792, 15011932), (2366, 11369984), (2704, 9948736), (2756, 9761024), (2912, 9238112), (2933, 9171968), (2968, 9063808), (3328, 8083348), (3352, 8025472), (3392, 7930832), (3584, 7505966), (4732, 5684992), (4823, 5577728), (5408, 4974368), (5447, 4938752), (5512, 4880512), (5824, 4619056), (5866, 4585984), (5936, 4531904), (6656, 4041674), (6704, 4012736), (6784, 3965416), (7168, 3752983), (8957, 3003392), (9464, 2842496), (9646, 2788864), (10816, 2487184), (10894, 2469376), (11024, 2440256), (11648, 2309528), (11732, 2292992), (11872, 2265952), (13312, 2020837), (13408, 2006368), (13568, 1982708), (17914, 1501696), (18928, 1421248), (19292, 1394432), (21632, 1243592), (21788, 1234688), (22048, 1220128), (22207, 1211392), (23296, 1154764), (23464, 1146496), (23744, 1132976), (26816, 1003184), (27136, 991354), (35828, 750848), (37856, 710624), (38129, 705536), (38584, 697216), (43264, 621796), (43576, 617344), (44096, 610064), (44414, 605696), (46592, 577382), (46928, 573248), (47488, 566488), (53632, 501592), (54272, 495677), (62699, 429056), (70811, 379904), (71656, 375424), (75712, 355312), (76258, 352768), (77168, 348608), (86528, 310898), (87152, 308672), (88192, 305032), (88828, 302848), (93184, 288691), (93856, 286624), (94976, 283244), (107264, 250796), (125398, 214528), (141622, 189952), (143312, 187712), (151424, 177656), (152516, 176384), (154336, 174304), (155449, 173056)]