6720267008

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:363

約数の個数: 288

約数和(自身を含む): 17801441280

約数和(自身を除く): 11081174272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 71, 91, 104, 112, 119, 128, 136, 142, 182, 208, 221, 224, 238, 239, 256, 272, 284, 364, 416, 442, 448, 476, 478, 497, 544, 568, 728, 832, 884, 896, 923, 952, 956, 994, 1088, 1136, 1207, 1456, 1547, 1664, 1673, 1768, 1792, 1846, 1904, 1912, 1988, 2176, 2272, 2414, 2912, 3094, 3107, 3328, 3346, 3536, 3692, 3808, 3824, 3976, 4063, 4352, 4544, 4828, 5824, 6188, 6214, 6461, 6692, 7072, 7384, 7616, 7648, 7952, 8126, 8449, 9088, 9656, 11648, 12376, 12428, 12922, 13384, 14144, 14768, 15232, 15296, 15691, 15904, 16252, 16898, 16969, 18176, 19312, 21749, 23296, 24752, 24856, 25844, 26768, 28288, 28441, 29536, 30464, 30592, 31382, 31808, 32504, 33796, 33938, 38624, 43498, 49504, 49712, 51688, 52819, 53536, 56576, 56882, 59072, 61184, 62764, 63616, 65008, 67592, 67876, 77248, 86996, 99008, 99424, 103376, 105638, 107072, 109837, 113764, 118144, 118783, 125528, 127232, 130016, 135184, 135752, 154496, 173992, 198016, 198848, 206752, 211276, 214144, 219674, 220597, 227528, 236288, 237566, 251056, 260032, 270368, 271504, 288473, 308992, 347984, 369733, 396032, 397696, 413504, 422552, 428288, 439348, 441194, 455056, 475132, 502112, 520064, 540736, 543008, 576946, 695968, 739466, 795392, 827008, 845104, 878696, 882388, 910112, 950264, 1004224, 1040128, 1081472, 1086016, 1153892, 1391936, 1478932, 1544179, 1654016, 1690208, 1757392, 1764776, 1820224, 1900528, 2008448, 2019311, 2162944, 2172032, 2307784, 2783872, 2957864, 3088358, 3380416, 3514784, 3529552, 3640448, 3750149, 3801056, 4016896, 4038622, 4344064, 4615568, 5567744, 5915728, 6176716, 6760832, 7029568, 7059104, 7280896, 7500298, 7602112, 8077244, 9231136, 11831456, 12353432, 13521664, 14059136, 14118208, 15000596, 15204224, 16154488, 18462272, 23662912, 24706864, 26251043, 28118272, 28236416, 30001192, 30408448, 32308976, 36924544, 47325824, 49413728, 52502086, 56472832, 60002384, 64617952, 73849088, 94651648, 98827456, 105004172, 120004768, 129235904, 197654912, 210008344, 240009536, 258471808, 395309824, 420016688, 480019072, 516943616, 840033376, 960038144, 1680066752, 3360133504, 6720267008]

約数ペア:

[(1, 6720267008), (2, 3360133504), (4, 1680066752), (7, 960038144), (8, 840033376), (13, 516943616), (14, 480019072), (16, 420016688), (17, 395309824), (26, 258471808), (28, 240009536), (32, 210008344), (34, 197654912), (52, 129235904), (56, 120004768), (64, 105004172), (68, 98827456), (71, 94651648), (91, 73849088), (104, 64617952), (112, 60002384), (119, 56472832), (128, 52502086), (136, 49413728), (142, 47325824), (182, 36924544), (208, 32308976), (221, 30408448), (224, 30001192), (238, 28236416), (239, 28118272), (256, 26251043), (272, 24706864), (284, 23662912), (364, 18462272), (416, 16154488), (442, 15204224), (448, 15000596), (476, 14118208), (478, 14059136), (497, 13521664), (544, 12353432), (568, 11831456), (728, 9231136), (832, 8077244), (884, 7602112), (896, 7500298), (923, 7280896), (952, 7059104), (956, 7029568), (994, 6760832), (1088, 6176716), (1136, 5915728), (1207, 5567744), (1456, 4615568), (1547, 4344064), (1664, 4038622), (1673, 4016896), (1768, 3801056), (1792, 3750149), (1846, 3640448), (1904, 3529552), (1912, 3514784), (1988, 3380416), (2176, 3088358), (2272, 2957864), (2414, 2783872), (2912, 2307784), (3094, 2172032), (3107, 2162944), (3328, 2019311), (3346, 2008448), (3536, 1900528), (3692, 1820224), (3808, 1764776), (3824, 1757392), (3976, 1690208), (4063, 1654016), (4352, 1544179), (4544, 1478932), (4828, 1391936), (5824, 1153892), (6188, 1086016), (6214, 1081472), (6461, 1040128), (6692, 1004224), (7072, 950264), (7384, 910112), (7616, 882388), (7648, 878696), (7952, 845104), (8126, 827008), (8449, 795392), (9088, 739466), (9656, 695968), (11648, 576946), (12376, 543008), (12428, 540736), (12922, 520064), (13384, 502112), (14144, 475132), (14768, 455056), (15232, 441194), (15296, 439348), (15691, 428288), (15904, 422552), (16252, 413504), (16898, 397696), (16969, 396032), (18176, 369733), (19312, 347984), (21749, 308992), (23296, 288473), (24752, 271504), (24856, 270368), (25844, 260032), (26768, 251056), (28288, 237566), (28441, 236288), (29536, 227528), (30464, 220597), (30592, 219674), (31382, 214144), (31808, 211276), (32504, 206752), (33796, 198848), (33938, 198016), (38624, 173992), (43498, 154496), (49504, 135752), (49712, 135184), (51688, 130016), (52819, 127232), (53536, 125528), (56576, 118783), (56882, 118144), (59072, 113764), (61184, 109837), (62764, 107072), (63616, 105638), (65008, 103376), (67592, 99424), (67876, 99008), (77248, 86996)]