2028819312

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 300

約数和(自身を含む): 6507384840

約数和(自身を除く): 4478565528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 59, 72, 78, 81, 104, 108, 117, 118, 144, 156, 157, 162, 169, 177, 208, 216, 234, 236, 312, 314, 324, 338, 351, 354, 432, 468, 471, 472, 507, 531, 624, 628, 648, 676, 702, 708, 767, 936, 942, 944, 1014, 1053, 1062, 1256, 1296, 1352, 1404, 1413, 1416, 1521, 1534, 1593, 1872, 1884, 2028, 2041, 2106, 2124, 2301, 2512, 2704, 2808, 2826, 2832, 3042, 3068, 3186, 3768, 4056, 4082, 4212, 4239, 4248, 4563, 4602, 4779, 5616, 5652, 6084, 6123, 6136, 6372, 6903, 7536, 8112, 8164, 8424, 8478, 8496, 9126, 9204, 9263, 9558, 9971, 11304, 12168, 12246, 12272, 12717, 12744, 13689, 13806, 16328, 16848, 16956, 18252, 18369, 18408, 18526, 19116, 19942, 20709, 22608, 24336, 24492, 25434, 25488, 26533, 27378, 27612, 27789, 29913, 32656, 33912, 36504, 36738, 36816, 37052, 38232, 39884, 41418, 48984, 50868, 53066, 54756, 55107, 55224, 55578, 59826, 62127, 67824, 73008, 73476, 74104, 76464, 79599, 79768, 82836, 83367, 89739, 97968, 101736, 106132, 109512, 110214, 110448, 111156, 119652, 120419, 124254, 146952, 148208, 159198, 159536, 165321, 165672, 166734, 179478, 203472, 212264, 219024, 220428, 222312, 238797, 239304, 240838, 248508, 250101, 269217, 293904, 318396, 330642, 331344, 333468, 358956, 361257, 424528, 440856, 444624, 477594, 478608, 481676, 497016, 500202, 538434, 636792, 661284, 666936, 716391, 717912, 722514, 750303, 807651, 881712, 955188, 963352, 994032, 1000404, 1076868, 1083771, 1273584, 1322568, 1333872, 1432782, 1435824, 1445028, 1500606, 1565447, 1615302, 1910376, 1926704, 2000808, 2149173, 2153736, 2167542, 2645136, 2865564, 2890056, 3001212, 3130894, 3230604, 3251313, 3820752, 4001616, 4298346, 4307472, 4335084, 4696341, 5731128, 5780112, 6002424, 6261788, 6461208, 6502626, 8596692, 8670168, 9392682, 9753939, 11462256, 12004848, 12523576, 12922416, 13005252, 14089023, 17193384, 17340336, 18785364, 19507878, 25047152, 26010504, 28178046, 34386768, 37570728, 39015756, 42267069, 52021008, 56356092, 75141456, 78031512, 84534138, 112712184, 126801207, 156063024, 169068276, 225424368, 253602414, 338136552, 507204828, 676273104, 1014409656, 2028819312]

約数ペア:

[(1, 2028819312), (2, 1014409656), (3, 676273104), (4, 507204828), (6, 338136552), (8, 253602414), (9, 225424368), (12, 169068276), (13, 156063024), (16, 126801207), (18, 112712184), (24, 84534138), (26, 78031512), (27, 75141456), (36, 56356092), (39, 52021008), (48, 42267069), (52, 39015756), (54, 37570728), (59, 34386768), (72, 28178046), (78, 26010504), (81, 25047152), (104, 19507878), (108, 18785364), (117, 17340336), (118, 17193384), (144, 14089023), (156, 13005252), (157, 12922416), (162, 12523576), (169, 12004848), (177, 11462256), (208, 9753939), (216, 9392682), (234, 8670168), (236, 8596692), (312, 6502626), (314, 6461208), (324, 6261788), (338, 6002424), (351, 5780112), (354, 5731128), (432, 4696341), (468, 4335084), (471, 4307472), (472, 4298346), (507, 4001616), (531, 3820752), (624, 3251313), (628, 3230604), (648, 3130894), (676, 3001212), (702, 2890056), (708, 2865564), (767, 2645136), (936, 2167542), (942, 2153736), (944, 2149173), (1014, 2000808), (1053, 1926704), (1062, 1910376), (1256, 1615302), (1296, 1565447), (1352, 1500606), (1404, 1445028), (1413, 1435824), (1416, 1432782), (1521, 1333872), (1534, 1322568), (1593, 1273584), (1872, 1083771), (1884, 1076868), (2028, 1000404), (2041, 994032), (2106, 963352), (2124, 955188), (2301, 881712), (2512, 807651), (2704, 750303), (2808, 722514), (2826, 717912), (2832, 716391), (3042, 666936), (3068, 661284), (3186, 636792), (3768, 538434), (4056, 500202), (4082, 497016), (4212, 481676), (4239, 478608), (4248, 477594), (4563, 444624), (4602, 440856), (4779, 424528), (5616, 361257), (5652, 358956), (6084, 333468), (6123, 331344), (6136, 330642), (6372, 318396), (6903, 293904), (7536, 269217), (8112, 250101), (8164, 248508), (8424, 240838), (8478, 239304), (8496, 238797), (9126, 222312), (9204, 220428), (9263, 219024), (9558, 212264), (9971, 203472), (11304, 179478), (12168, 166734), (12246, 165672), (12272, 165321), (12717, 159536), (12744, 159198), (13689, 148208), (13806, 146952), (16328, 124254), (16848, 120419), (16956, 119652), (18252, 111156), (18369, 110448), (18408, 110214), (18526, 109512), (19116, 106132), (19942, 101736), (20709, 97968), (22608, 89739), (24336, 83367), (24492, 82836), (25434, 79768), (25488, 79599), (26533, 76464), (27378, 74104), (27612, 73476), (27789, 73008), (29913, 67824), (32656, 62127), (33912, 59826), (36504, 55578), (36738, 55224), (36816, 55107), (37052, 54756), (38232, 53066), (39884, 50868), (41418, 48984)]