2818804576

素因数分解:

$2^5\times 7^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:501

約数の個数: 144

約数和(自身を含む): 6659782416

約数和(自身を除く): 3840977840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 106, 107, 112, 196, 212, 214, 224, 317, 371, 392, 424, 428, 634, 742, 749, 784, 848, 856, 1268, 1484, 1498, 1568, 1696, 1712, 2219, 2536, 2597, 2968, 2996, 3424, 4438, 5072, 5194, 5243, 5671, 5936, 5992, 8876, 10144, 10388, 10486, 11342, 11872, 11984, 15533, 16801, 17752, 20776, 20972, 22684, 23968, 31066, 33602, 33919, 35504, 39697, 41552, 41944, 45368, 62132, 67204, 67838, 71008, 79394, 83104, 83888, 90736, 117607, 124264, 134408, 135676, 158788, 167776, 181472, 235214, 237433, 248528, 268816, 271352, 277879, 317576, 470428, 474866, 497056, 537632, 542704, 555758, 635152, 823249, 940856, 949732, 1085408, 1111516, 1270304, 1646498, 1662031, 1797707, 1881712, 1899464, 2223032, 3292996, 3324062, 3595414, 3763424, 3798928, 4446064, 6585992, 6648124, 7190828, 7597856, 8892128, 12583949, 13171984, 13296248, 14381656, 25167898, 26343968, 26592496, 28763312, 50335796, 53184992, 57526624, 88087643, 100671592, 176175286, 201343184, 352350572, 402686368, 704701144, 1409402288, 2818804576]

約数ペア:

[(1, 2818804576), (2, 1409402288), (4, 704701144), (7, 402686368), (8, 352350572), (14, 201343184), (16, 176175286), (28, 100671592), (32, 88087643), (49, 57526624), (53, 53184992), (56, 50335796), (98, 28763312), (106, 26592496), (107, 26343968), (112, 25167898), (196, 14381656), (212, 13296248), (214, 13171984), (224, 12583949), (317, 8892128), (371, 7597856), (392, 7190828), (424, 6648124), (428, 6585992), (634, 4446064), (742, 3798928), (749, 3763424), (784, 3595414), (848, 3324062), (856, 3292996), (1268, 2223032), (1484, 1899464), (1498, 1881712), (1568, 1797707), (1696, 1662031), (1712, 1646498), (2219, 1270304), (2536, 1111516), (2597, 1085408), (2968, 949732), (2996, 940856), (3424, 823249), (4438, 635152), (5072, 555758), (5194, 542704), (5243, 537632), (5671, 497056), (5936, 474866), (5992, 470428), (8876, 317576), (10144, 277879), (10388, 271352), (10486, 268816), (11342, 248528), (11872, 237433), (11984, 235214), (15533, 181472), (16801, 167776), (17752, 158788), (20776, 135676), (20972, 134408), (22684, 124264), (23968, 117607), (31066, 90736), (33602, 83888), (33919, 83104), (35504, 79394), (39697, 71008), (41552, 67838), (41944, 67204), (45368, 62132)]