1629609984

素因数分解:

$2^{13}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 252

約数和(自身を含む): 5075715528

約数和(自身を除く): 3446105544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 128, 138, 144, 184, 186, 192, 207, 248, 256, 276, 279, 288, 368, 372, 384, 414, 496, 512, 552, 558, 576, 713, 736, 744, 768, 828, 961, 992, 1024, 1104, 1116, 1152, 1426, 1472, 1488, 1536, 1656, 1922, 1984, 2048, 2139, 2208, 2232, 2304, 2852, 2883, 2944, 2976, 3072, 3312, 3844, 3968, 4096, 4278, 4416, 4464, 4608, 5704, 5766, 5888, 5952, 6144, 6417, 6624, 7688, 7936, 8192, 8556, 8649, 8832, 8928, 9216, 11408, 11532, 11776, 11904, 12288, 12834, 13248, 15376, 15872, 17112, 17298, 17664, 17856, 18432, 22103, 22816, 23064, 23552, 23808, 24576, 25668, 26496, 30752, 31744, 34224, 34596, 35328, 35712, 36864, 44206, 45632, 46128, 47104, 47616, 51336, 52992, 61504, 63488, 66309, 68448, 69192, 70656, 71424, 73728, 88412, 91264, 92256, 94208, 95232, 102672, 105984, 123008, 126976, 132618, 136896, 138384, 141312, 142848, 176824, 182528, 184512, 188416, 190464, 198927, 205344, 211968, 246016, 253952, 265236, 273792, 276768, 282624, 285696, 353648, 365056, 369024, 380928, 397854, 410688, 423936, 492032, 530472, 547584, 553536, 565248, 571392, 707296, 730112, 738048, 761856, 795708, 821376, 847872, 984064, 1060944, 1095168, 1107072, 1142784, 1414592, 1460224, 1476096, 1591416, 1642752, 1695744, 1968128, 2121888, 2190336, 2214144, 2285568, 2829184, 2920448, 2952192, 3182832, 3285504, 3936256, 4243776, 4380672, 4428288, 5658368, 5840896, 5904384, 6365664, 6571008, 7872512, 8487552, 8761344, 8856576, 11316736, 11808768, 12731328, 13142016, 16975104, 17522688, 17713152, 22633472, 23617536, 25462656, 26284032, 33950208, 35426304, 45266944, 50925312, 52568064, 67900416, 70852608, 90533888, 101850624, 135800832, 181067776, 203701248, 271601664, 407402496, 543203328, 814804992, 1629609984]

約数ペア:

[(1, 1629609984), (2, 814804992), (3, 543203328), (4, 407402496), (6, 271601664), (8, 203701248), (9, 181067776), (12, 135800832), (16, 101850624), (18, 90533888), (23, 70852608), (24, 67900416), (31, 52568064), (32, 50925312), (36, 45266944), (46, 35426304), (48, 33950208), (62, 26284032), (64, 25462656), (69, 23617536), (72, 22633472), (92, 17713152), (93, 17522688), (96, 16975104), (124, 13142016), (128, 12731328), (138, 11808768), (144, 11316736), (184, 8856576), (186, 8761344), (192, 8487552), (207, 7872512), (248, 6571008), (256, 6365664), (276, 5904384), (279, 5840896), (288, 5658368), (368, 4428288), (372, 4380672), (384, 4243776), (414, 3936256), (496, 3285504), (512, 3182832), (552, 2952192), (558, 2920448), (576, 2829184), (713, 2285568), (736, 2214144), (744, 2190336), (768, 2121888), (828, 1968128), (961, 1695744), (992, 1642752), (1024, 1591416), (1104, 1476096), (1116, 1460224), (1152, 1414592), (1426, 1142784), (1472, 1107072), (1488, 1095168), (1536, 1060944), (1656, 984064), (1922, 847872), (1984, 821376), (2048, 795708), (2139, 761856), (2208, 738048), (2232, 730112), (2304, 707296), (2852, 571392), (2883, 565248), (2944, 553536), (2976, 547584), (3072, 530472), (3312, 492032), (3844, 423936), (3968, 410688), (4096, 397854), (4278, 380928), (4416, 369024), (4464, 365056), (4608, 353648), (5704, 285696), (5766, 282624), (5888, 276768), (5952, 273792), (6144, 265236), (6417, 253952), (6624, 246016), (7688, 211968), (7936, 205344), (8192, 198927), (8556, 190464), (8649, 188416), (8832, 184512), (8928, 182528), (9216, 176824), (11408, 142848), (11532, 141312), (11776, 138384), (11904, 136896), (12288, 132618), (12834, 126976), (13248, 123008), (15376, 105984), (15872, 102672), (17112, 95232), (17298, 94208), (17664, 92256), (17856, 91264), (18432, 88412), (22103, 73728), (22816, 71424), (23064, 70656), (23552, 69192), (23808, 68448), (24576, 66309), (25668, 63488), (26496, 61504), (30752, 52992), (31744, 51336), (34224, 47616), (34596, 47104), (35328, 46128), (35712, 45632), (36864, 44206)]