1640852928

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1811}}^1$

素因数の和:1864

約数の個数: 252

約数和(自身を含む): 5570381544

約数和(自身を除く): 3929528616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 121, 132, 143, 144, 156, 176, 192, 198, 208, 234, 242, 264, 286, 288, 312, 352, 363, 396, 416, 429, 468, 484, 528, 572, 576, 624, 704, 726, 792, 832, 858, 936, 968, 1056, 1089, 1144, 1248, 1287, 1452, 1573, 1584, 1716, 1811, 1872, 1936, 2112, 2178, 2288, 2496, 2574, 2904, 3146, 3168, 3432, 3622, 3744, 3872, 4356, 4576, 4719, 5148, 5433, 5808, 6292, 6336, 6864, 7244, 7488, 7744, 8712, 9152, 9438, 10296, 10866, 11616, 12584, 13728, 14157, 14488, 16299, 17424, 18876, 19921, 20592, 21732, 23232, 23543, 25168, 27456, 28314, 28976, 32598, 34848, 37752, 39842, 41184, 43464, 47086, 50336, 56628, 57952, 59763, 65196, 69696, 70629, 75504, 79684, 82368, 86928, 94172, 100672, 113256, 115904, 119526, 130392, 141258, 151008, 159368, 173856, 179289, 188344, 211887, 219131, 226512, 239052, 258973, 260784, 282516, 302016, 318736, 347712, 358578, 376688, 423774, 438262, 453024, 478104, 517946, 521568, 565032, 637472, 657393, 717156, 753376, 776919, 847548, 876524, 906048, 956208, 1035892, 1043136, 1130064, 1274944, 1314786, 1434312, 1506752, 1553838, 1695096, 1753048, 1912416, 1972179, 2071784, 2260128, 2330757, 2629572, 2848703, 2868624, 3107676, 3390192, 3506096, 3824832, 3944358, 4143568, 4520256, 4661514, 5259144, 5697406, 5737248, 6215352, 6780384, 7012192, 7888716, 8287136, 8546109, 9323028, 10518288, 11394812, 11474496, 12430704, 13560768, 14024384, 15777432, 16574272, 17092218, 18646056, 21036576, 22789624, 24861408, 25638327, 31554864, 34184436, 37292112, 42073152, 45579248, 49722816, 51276654, 63109728, 68368872, 74584224, 91158496, 102553308, 126219456, 136737744, 149168448, 182316992, 205106616, 273475488, 410213232, 546950976, 820426464, 1640852928]

約数ペア:

[(1, 1640852928), (2, 820426464), (3, 546950976), (4, 410213232), (6, 273475488), (8, 205106616), (9, 182316992), (11, 149168448), (12, 136737744), (13, 126219456), (16, 102553308), (18, 91158496), (22, 74584224), (24, 68368872), (26, 63109728), (32, 51276654), (33, 49722816), (36, 45579248), (39, 42073152), (44, 37292112), (48, 34184436), (52, 31554864), (64, 25638327), (66, 24861408), (72, 22789624), (78, 21036576), (88, 18646056), (96, 17092218), (99, 16574272), (104, 15777432), (117, 14024384), (121, 13560768), (132, 12430704), (143, 11474496), (144, 11394812), (156, 10518288), (176, 9323028), (192, 8546109), (198, 8287136), (208, 7888716), (234, 7012192), (242, 6780384), (264, 6215352), (286, 5737248), (288, 5697406), (312, 5259144), (352, 4661514), (363, 4520256), (396, 4143568), (416, 3944358), (429, 3824832), (468, 3506096), (484, 3390192), (528, 3107676), (572, 2868624), (576, 2848703), (624, 2629572), (704, 2330757), (726, 2260128), (792, 2071784), (832, 1972179), (858, 1912416), (936, 1753048), (968, 1695096), (1056, 1553838), (1089, 1506752), (1144, 1434312), (1248, 1314786), (1287, 1274944), (1452, 1130064), (1573, 1043136), (1584, 1035892), (1716, 956208), (1811, 906048), (1872, 876524), (1936, 847548), (2112, 776919), (2178, 753376), (2288, 717156), (2496, 657393), (2574, 637472), (2904, 565032), (3146, 521568), (3168, 517946), (3432, 478104), (3622, 453024), (3744, 438262), (3872, 423774), (4356, 376688), (4576, 358578), (4719, 347712), (5148, 318736), (5433, 302016), (5808, 282516), (6292, 260784), (6336, 258973), (6864, 239052), (7244, 226512), (7488, 219131), (7744, 211887), (8712, 188344), (9152, 179289), (9438, 173856), (10296, 159368), (10866, 151008), (11616, 141258), (12584, 130392), (13728, 119526), (14157, 115904), (14488, 113256), (16299, 100672), (17424, 94172), (18876, 86928), (19921, 82368), (20592, 79684), (21732, 75504), (23232, 70629), (23543, 69696), (25168, 65196), (27456, 59763), (28314, 57952), (28976, 56628), (32598, 50336), (34848, 47086), (37752, 43464), (39842, 41184)]