28339842168

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1499}}^1$

素因数の和:1707

約数の個数: 256

約数和(自身を含む): 87912000000

約数和(自身を除く): 59572157832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 73, 88, 99, 108, 109, 132, 146, 198, 216, 218, 219, 264, 292, 297, 327, 396, 436, 438, 584, 594, 654, 657, 792, 803, 872, 876, 981, 1188, 1199, 1308, 1314, 1499, 1606, 1752, 1962, 1971, 2376, 2398, 2409, 2616, 2628, 2943, 2998, 3212, 3597, 3924, 3942, 4497, 4796, 4818, 5256, 5886, 5996, 6424, 7194, 7227, 7848, 7884, 7957, 8994, 9592, 9636, 10791, 11772, 11992, 13491, 14388, 14454, 15768, 15914, 16489, 17988, 19272, 21582, 21681, 23544, 23871, 26982, 28776, 28908, 31828, 32373, 32978, 35976, 40473, 43164, 43362, 47742, 49467, 53964, 57816, 63656, 64746, 65956, 71613, 80946, 86328, 86724, 87527, 95484, 98934, 107928, 109427, 129492, 131912, 143226, 148401, 161892, 163391, 173448, 175054, 190968, 197868, 214839, 218854, 258984, 262581, 286452, 296802, 323784, 326782, 328281, 350108, 395736, 429678, 437708, 445203, 490173, 525162, 572904, 593604, 653564, 656562, 700216, 787743, 859356, 875416, 890406, 980346, 984843, 1050324, 1187208, 1203697, 1307128, 1313124, 1470519, 1575486, 1718712, 1780812, 1797301, 1960692, 1969686, 2100648, 2363229, 2407394, 2626248, 2941038, 2954529, 3150972, 3561624, 3594602, 3611091, 3921384, 3939372, 4411557, 4726458, 4814788, 5391903, 5882076, 5909058, 6301944, 7189204, 7222182, 7878744, 8823114, 9452916, 9629576, 10783806, 10833273, 11764152, 11818116, 11927543, 14378408, 14444364, 16175709, 17646228, 18905832, 21567612, 21666546, 23636232, 23855086, 28888728, 32351418, 32499819, 35292456, 35782629, 43135224, 43333092, 47710172, 48527127, 64702836, 64999638, 71565258, 86666184, 95420344, 97054254, 107347887, 129405672, 129999276, 131202973, 143130516, 194108508, 214695774, 259998552, 262405946, 286261032, 322043661, 388217016, 393608919, 429391548, 524811892, 644087322, 787217838, 858783096, 1049623784, 1180826757, 1288174644, 1574435676, 2361653514, 2576349288, 3148871352, 3542480271, 4723307028, 7084960542, 9446614056, 14169921084, 28339842168]

約数ペア:

[(1, 28339842168), (2, 14169921084), (3, 9446614056), (4, 7084960542), (6, 4723307028), (8, 3542480271), (9, 3148871352), (11, 2576349288), (12, 2361653514), (18, 1574435676), (22, 1288174644), (24, 1180826757), (27, 1049623784), (33, 858783096), (36, 787217838), (44, 644087322), (54, 524811892), (66, 429391548), (72, 393608919), (73, 388217016), (88, 322043661), (99, 286261032), (108, 262405946), (109, 259998552), (132, 214695774), (146, 194108508), (198, 143130516), (216, 131202973), (218, 129999276), (219, 129405672), (264, 107347887), (292, 97054254), (297, 95420344), (327, 86666184), (396, 71565258), (436, 64999638), (438, 64702836), (584, 48527127), (594, 47710172), (654, 43333092), (657, 43135224), (792, 35782629), (803, 35292456), (872, 32499819), (876, 32351418), (981, 28888728), (1188, 23855086), (1199, 23636232), (1308, 21666546), (1314, 21567612), (1499, 18905832), (1606, 17646228), (1752, 16175709), (1962, 14444364), (1971, 14378408), (2376, 11927543), (2398, 11818116), (2409, 11764152), (2616, 10833273), (2628, 10783806), (2943, 9629576), (2998, 9452916), (3212, 8823114), (3597, 7878744), (3924, 7222182), (3942, 7189204), (4497, 6301944), (4796, 5909058), (4818, 5882076), (5256, 5391903), (5886, 4814788), (5996, 4726458), (6424, 4411557), (7194, 3939372), (7227, 3921384), (7848, 3611091), (7884, 3594602), (7957, 3561624), (8994, 3150972), (9592, 2954529), (9636, 2941038), (10791, 2626248), (11772, 2407394), (11992, 2363229), (13491, 2100648), (14388, 1969686), (14454, 1960692), (15768, 1797301), (15914, 1780812), (16489, 1718712), (17988, 1575486), (19272, 1470519), (21582, 1313124), (21681, 1307128), (23544, 1203697), (23871, 1187208), (26982, 1050324), (28776, 984843), (28908, 980346), (31828, 890406), (32373, 875416), (32978, 859356), (35976, 787743), (40473, 700216), (43164, 656562), (43362, 653564), (47742, 593604), (49467, 572904), (53964, 525162), (57816, 490173), (63656, 445203), (64746, 437708), (65956, 429678), (71613, 395736), (80946, 350108), (86328, 328281), (86724, 326782), (87527, 323784), (95484, 296802), (98934, 286452), (107928, 262581), (109427, 258984), (129492, 218854), (131912, 214839), (143226, 197868), (148401, 190968), (161892, 175054), (163391, 173448)]