473535680

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1522

約数の個数: 112

約数和(自身を含む): 1214359776

約数和(自身を除く): 740824096

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 61, 64, 68, 80, 85, 122, 136, 160, 170, 244, 272, 305, 320, 340, 488, 544, 610, 680, 976, 1037, 1088, 1220, 1360, 1427, 1952, 2074, 2440, 2720, 2854, 3904, 4148, 4880, 5185, 5440, 5708, 7135, 8296, 9760, 10370, 11416, 14270, 16592, 19520, 20740, 22832, 24259, 28540, 33184, 41480, 45664, 48518, 57080, 66368, 82960, 87047, 91328, 97036, 114160, 121295, 165920, 174094, 194072, 228320, 242590, 331840, 348188, 388144, 435235, 456640, 485180, 696376, 776288, 870470, 970360, 1392752, 1479799, 1552576, 1740940, 1940720, 2785504, 2959598, 3481880, 3881440, 5571008, 5919196, 6963760, 7398995, 7762880, 11838392, 13927520, 14797990, 23676784, 27855040, 29595980, 47353568, 59191960, 94707136, 118383920, 236767840, 473535680]

約数ペア:

[(1, 473535680), (2, 236767840), (4, 118383920), (5, 94707136), (8, 59191960), (10, 47353568), (16, 29595980), (17, 27855040), (20, 23676784), (32, 14797990), (34, 13927520), (40, 11838392), (61, 7762880), (64, 7398995), (68, 6963760), (80, 5919196), (85, 5571008), (122, 3881440), (136, 3481880), (160, 2959598), (170, 2785504), (244, 1940720), (272, 1740940), (305, 1552576), (320, 1479799), (340, 1392752), (488, 970360), (544, 870470), (610, 776288), (680, 696376), (976, 485180), (1037, 456640), (1088, 435235), (1220, 388144), (1360, 348188), (1427, 331840), (1952, 242590), (2074, 228320), (2440, 194072), (2720, 174094), (2854, 165920), (3904, 121295), (4148, 114160), (4880, 97036), (5185, 91328), (5440, 87047), (5708, 82960), (7135, 66368), (8296, 57080), (9760, 48518), (10370, 45664), (11416, 41480), (14270, 33184), (16592, 28540), (19520, 24259), (20740, 22832)]