728777952

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2939}}^1$

素因数の和:3006

約数の個数: 192

約数和(自身を含む): 2489356800

約数和(自身を除く): 1760578848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 96, 108, 112, 123, 126, 144, 164, 168, 189, 216, 224, 246, 252, 287, 288, 328, 336, 369, 378, 432, 492, 504, 574, 656, 672, 738, 756, 861, 864, 984, 1008, 1107, 1148, 1312, 1476, 1512, 1722, 1968, 2016, 2214, 2296, 2583, 2939, 2952, 3024, 3444, 3936, 4428, 4592, 5166, 5878, 5904, 6048, 6888, 7749, 8817, 8856, 9184, 10332, 11756, 11808, 13776, 15498, 17634, 17712, 20573, 20664, 23512, 26451, 27552, 30996, 35268, 35424, 41146, 41328, 47024, 52902, 61719, 61992, 70536, 79353, 82292, 82656, 94048, 105804, 120499, 123438, 123984, 141072, 158706, 164584, 185157, 211608, 240998, 246876, 247968, 282144, 317412, 329168, 361497, 370314, 423216, 481996, 493752, 555471, 634824, 658336, 722994, 740628, 843493, 846432, 963992, 987504, 1084491, 1110942, 1269648, 1445988, 1481256, 1686986, 1927984, 1975008, 2168982, 2221884, 2530479, 2539296, 2891976, 2962512, 3253473, 3373972, 3855968, 4337964, 4443768, 5060958, 5783952, 5925024, 6506946, 6747944, 7591437, 8675928, 8887536, 10121916, 11567904, 13013892, 13495888, 15182874, 17351856, 17775072, 20243832, 22774311, 26027784, 26991776, 30365748, 34703712, 40487664, 45548622, 52055568, 60731496, 80975328, 91097244, 104111136, 121462992, 182194488, 242925984, 364388976, 728777952]

約数ペア:

[(1, 728777952), (2, 364388976), (3, 242925984), (4, 182194488), (6, 121462992), (7, 104111136), (8, 91097244), (9, 80975328), (12, 60731496), (14, 52055568), (16, 45548622), (18, 40487664), (21, 34703712), (24, 30365748), (27, 26991776), (28, 26027784), (32, 22774311), (36, 20243832), (41, 17775072), (42, 17351856), (48, 15182874), (54, 13495888), (56, 13013892), (63, 11567904), (72, 10121916), (82, 8887536), (84, 8675928), (96, 7591437), (108, 6747944), (112, 6506946), (123, 5925024), (126, 5783952), (144, 5060958), (164, 4443768), (168, 4337964), (189, 3855968), (216, 3373972), (224, 3253473), (246, 2962512), (252, 2891976), (287, 2539296), (288, 2530479), (328, 2221884), (336, 2168982), (369, 1975008), (378, 1927984), (432, 1686986), (492, 1481256), (504, 1445988), (574, 1269648), (656, 1110942), (672, 1084491), (738, 987504), (756, 963992), (861, 846432), (864, 843493), (984, 740628), (1008, 722994), (1107, 658336), (1148, 634824), (1312, 555471), (1476, 493752), (1512, 481996), (1722, 423216), (1968, 370314), (2016, 361497), (2214, 329168), (2296, 317412), (2583, 282144), (2939, 247968), (2952, 246876), (3024, 240998), (3444, 211608), (3936, 185157), (4428, 164584), (4592, 158706), (5166, 141072), (5878, 123984), (5904, 123438), (6048, 120499), (6888, 105804), (7749, 94048), (8817, 82656), (8856, 82292), (9184, 79353), (10332, 70536), (11756, 61992), (11808, 61719), (13776, 52902), (15498, 47024), (17634, 41328), (17712, 41146), (20573, 35424), (20664, 35268), (23512, 30996), (26451, 27552)]