428890176

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 336

約数和(自身を含む): 1491130368

約数和(自身を除く): 1062240192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 41, 44, 48, 52, 64, 66, 72, 78, 82, 88, 96, 99, 104, 117, 123, 127, 132, 143, 144, 156, 164, 176, 192, 198, 208, 234, 246, 254, 264, 286, 288, 312, 328, 352, 369, 381, 396, 416, 429, 451, 468, 492, 508, 528, 533, 572, 576, 624, 656, 704, 738, 762, 792, 832, 858, 902, 936, 984, 1016, 1056, 1066, 1143, 1144, 1248, 1287, 1312, 1353, 1397, 1476, 1524, 1584, 1599, 1651, 1716, 1804, 1872, 1968, 2032, 2112, 2132, 2286, 2288, 2496, 2574, 2624, 2706, 2794, 2952, 3048, 3168, 3198, 3302, 3432, 3608, 3744, 3936, 4059, 4064, 4191, 4264, 4572, 4576, 4797, 4953, 5148, 5207, 5412, 5588, 5863, 5904, 6096, 6336, 6396, 6604, 6864, 7216, 7488, 7872, 8118, 8128, 8382, 8528, 9144, 9152, 9594, 9906, 10296, 10414, 10824, 11176, 11726, 11808, 12192, 12573, 12792, 13208, 13728, 14432, 14859, 15621, 16236, 16764, 17056, 17589, 18161, 18288, 19188, 19812, 20592, 20828, 21648, 22352, 23452, 23616, 24384, 25146, 25584, 26416, 27456, 28864, 29718, 31242, 32472, 33528, 34112, 35178, 36322, 36576, 38376, 39624, 41184, 41656, 43296, 44704, 46863, 46904, 50292, 51168, 52767, 52832, 54483, 57277, 59436, 62484, 64944, 67056, 67691, 70356, 72644, 73152, 76752, 79248, 82368, 83312, 86592, 89408, 93726, 93808, 100584, 102336, 105534, 105664, 108966, 114554, 118872, 124968, 129888, 134112, 135382, 140712, 145288, 153504, 158496, 163449, 166624, 171831, 187452, 187616, 201168, 203073, 211068, 217932, 229108, 237744, 249936, 259776, 268224, 270764, 281424, 290576, 307008, 316992, 326898, 333248, 343662, 374904, 375232, 402336, 406146, 422136, 435864, 458216, 475488, 499872, 515493, 541528, 562848, 581152, 609219, 653796, 687324, 744601, 749808, 804672, 812292, 844272, 871728, 916432, 950976, 999744, 1030986, 1083056, 1125696, 1162304, 1218438, 1307592, 1374648, 1489202, 1499616, 1624584, 1688544, 1743456, 1832864, 2061972, 2166112, 2233803, 2436876, 2615184, 2749296, 2978404, 2999232, 3249168, 3377088, 3486912, 3665728, 4123944, 4332224, 4467606, 4873752, 5230368, 5498592, 5956808, 6498336, 6701409, 8247888, 8935212, 9747504, 10460736, 10997184, 11913616, 12996672, 13402818, 16495776, 17870424, 19495008, 23827232, 26805636, 32991552, 35740848, 38990016, 47654464, 53611272, 71481696, 107222544, 142963392, 214445088, 428890176]

約数ペア:

[(1, 428890176), (2, 214445088), (3, 142963392), (4, 107222544), (6, 71481696), (8, 53611272), (9, 47654464), (11, 38990016), (12, 35740848), (13, 32991552), (16, 26805636), (18, 23827232), (22, 19495008), (24, 17870424), (26, 16495776), (32, 13402818), (33, 12996672), (36, 11913616), (39, 10997184), (41, 10460736), (44, 9747504), (48, 8935212), (52, 8247888), (64, 6701409), (66, 6498336), (72, 5956808), (78, 5498592), (82, 5230368), (88, 4873752), (96, 4467606), (99, 4332224), (104, 4123944), (117, 3665728), (123, 3486912), (127, 3377088), (132, 3249168), (143, 2999232), (144, 2978404), (156, 2749296), (164, 2615184), (176, 2436876), (192, 2233803), (198, 2166112), (208, 2061972), (234, 1832864), (246, 1743456), (254, 1688544), (264, 1624584), (286, 1499616), (288, 1489202), (312, 1374648), (328, 1307592), (352, 1218438), (369, 1162304), (381, 1125696), (396, 1083056), (416, 1030986), (429, 999744), (451, 950976), (468, 916432), (492, 871728), (508, 844272), (528, 812292), (533, 804672), (572, 749808), (576, 744601), (624, 687324), (656, 653796), (704, 609219), (738, 581152), (762, 562848), (792, 541528), (832, 515493), (858, 499872), (902, 475488), (936, 458216), (984, 435864), (1016, 422136), (1056, 406146), (1066, 402336), (1143, 375232), (1144, 374904), (1248, 343662), (1287, 333248), (1312, 326898), (1353, 316992), (1397, 307008), (1476, 290576), (1524, 281424), (1584, 270764), (1599, 268224), (1651, 259776), (1716, 249936), (1804, 237744), (1872, 229108), (1968, 217932), (2032, 211068), (2112, 203073), (2132, 201168), (2286, 187616), (2288, 187452), (2496, 171831), (2574, 166624), (2624, 163449), (2706, 158496), (2794, 153504), (2952, 145288), (3048, 140712), (3168, 135382), (3198, 134112), (3302, 129888), (3432, 124968), (3608, 118872), (3744, 114554), (3936, 108966), (4059, 105664), (4064, 105534), (4191, 102336), (4264, 100584), (4572, 93808), (4576, 93726), (4797, 89408), (4953, 86592), (5148, 83312), (5207, 82368), (5412, 79248), (5588, 76752), (5863, 73152), (5904, 72644), (6096, 70356), (6336, 67691), (6396, 67056), (6604, 64944), (6864, 62484), (7216, 59436), (7488, 57277), (7872, 54483), (8118, 52832), (8128, 52767), (8382, 51168), (8528, 50292), (9144, 46904), (9152, 46863), (9594, 44704), (9906, 43296), (10296, 41656), (10414, 41184), (10824, 39624), (11176, 38376), (11726, 36576), (11808, 36322), (12192, 35178), (12573, 34112), (12792, 33528), (13208, 32472), (13728, 31242), (14432, 29718), (14859, 28864), (15621, 27456), (16236, 26416), (16764, 25584), (17056, 25146), (17589, 24384), (18161, 23616), (18288, 23452), (19188, 22352), (19812, 21648), (20592, 20828)]