872462016

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 280

約数和(自身を含む): 2743931520

約数和(自身を除く): 1871469504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 61, 62, 64, 72, 81, 89, 93, 96, 108, 122, 124, 144, 162, 178, 183, 186, 192, 216, 244, 248, 267, 279, 288, 324, 356, 366, 372, 432, 488, 496, 534, 549, 558, 576, 648, 712, 732, 744, 801, 837, 864, 976, 992, 1068, 1098, 1116, 1296, 1424, 1464, 1488, 1602, 1647, 1674, 1728, 1891, 1952, 1984, 2136, 2196, 2232, 2403, 2511, 2592, 2759, 2848, 2928, 2976, 3204, 3294, 3348, 3782, 3904, 4272, 4392, 4464, 4806, 4941, 5022, 5184, 5429, 5518, 5673, 5696, 5856, 5952, 6408, 6588, 6696, 7209, 7564, 8277, 8544, 8784, 8928, 9612, 9882, 10044, 10858, 11036, 11346, 11712, 12816, 13176, 13392, 14418, 15128, 16287, 16554, 17019, 17088, 17568, 17856, 19224, 19764, 20088, 21716, 22072, 22692, 24831, 25632, 26352, 26784, 28836, 30256, 32574, 33108, 34038, 35136, 38448, 39528, 40176, 43432, 44144, 45384, 48861, 49662, 51057, 51264, 52704, 53568, 57672, 60512, 65148, 66216, 68076, 74493, 76896, 79056, 80352, 86864, 88288, 90768, 97722, 99324, 102114, 105408, 115344, 121024, 130296, 132432, 136152, 146583, 148986, 153171, 153792, 158112, 160704, 168299, 173728, 176576, 181536, 195444, 198648, 204228, 223479, 230688, 260592, 264864, 272304, 293166, 297972, 306342, 316224, 336598, 347456, 363072, 390888, 397296, 408456, 439749, 446958, 461376, 504897, 521184, 529728, 544608, 586332, 595944, 612684, 673196, 781776, 794592, 816912, 879498, 893916, 1009794, 1042368, 1089216, 1172664, 1191888, 1225368, 1346392, 1514691, 1563552, 1589184, 1633824, 1758996, 1787832, 2019588, 2345328, 2383776, 2450736, 2692784, 3029382, 3127104, 3267648, 3517992, 3575664, 4039176, 4544073, 4690656, 4767552, 4901472, 5385568, 6058764, 7035984, 7151328, 8078352, 9088146, 9381312, 9802944, 10771136, 12117528, 13632219, 14071968, 14302656, 16156704, 18176292, 24235056, 27264438, 28143936, 32313408, 36352584, 48470112, 54528876, 72705168, 96940224, 109057752, 145410336, 218115504, 290820672, 436231008, 872462016]

約数ペア:

[(1, 872462016), (2, 436231008), (3, 290820672), (4, 218115504), (6, 145410336), (8, 109057752), (9, 96940224), (12, 72705168), (16, 54528876), (18, 48470112), (24, 36352584), (27, 32313408), (31, 28143936), (32, 27264438), (36, 24235056), (48, 18176292), (54, 16156704), (61, 14302656), (62, 14071968), (64, 13632219), (72, 12117528), (81, 10771136), (89, 9802944), (93, 9381312), (96, 9088146), (108, 8078352), (122, 7151328), (124, 7035984), (144, 6058764), (162, 5385568), (178, 4901472), (183, 4767552), (186, 4690656), (192, 4544073), (216, 4039176), (244, 3575664), (248, 3517992), (267, 3267648), (279, 3127104), (288, 3029382), (324, 2692784), (356, 2450736), (366, 2383776), (372, 2345328), (432, 2019588), (488, 1787832), (496, 1758996), (534, 1633824), (549, 1589184), (558, 1563552), (576, 1514691), (648, 1346392), (712, 1225368), (732, 1191888), (744, 1172664), (801, 1089216), (837, 1042368), (864, 1009794), (976, 893916), (992, 879498), (1068, 816912), (1098, 794592), (1116, 781776), (1296, 673196), (1424, 612684), (1464, 595944), (1488, 586332), (1602, 544608), (1647, 529728), (1674, 521184), (1728, 504897), (1891, 461376), (1952, 446958), (1984, 439749), (2136, 408456), (2196, 397296), (2232, 390888), (2403, 363072), (2511, 347456), (2592, 336598), (2759, 316224), (2848, 306342), (2928, 297972), (2976, 293166), (3204, 272304), (3294, 264864), (3348, 260592), (3782, 230688), (3904, 223479), (4272, 204228), (4392, 198648), (4464, 195444), (4806, 181536), (4941, 176576), (5022, 173728), (5184, 168299), (5429, 160704), (5518, 158112), (5673, 153792), (5696, 153171), (5856, 148986), (5952, 146583), (6408, 136152), (6588, 132432), (6696, 130296), (7209, 121024), (7564, 115344), (8277, 105408), (8544, 102114), (8784, 99324), (8928, 97722), (9612, 90768), (9882, 88288), (10044, 86864), (10858, 80352), (11036, 79056), (11346, 76896), (11712, 74493), (12816, 68076), (13176, 66216), (13392, 65148), (14418, 60512), (15128, 57672), (16287, 53568), (16554, 52704), (17019, 51264), (17088, 51057), (17568, 49662), (17856, 48861), (19224, 45384), (19764, 44144), (20088, 43432), (21716, 40176), (22072, 39528), (22692, 38448), (24831, 35136), (25632, 34038), (26352, 33108), (26784, 32574), (28836, 30256)]