248099712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4013}}^1$

素因数の和:4060

約数の個数: 128

約数和(自身を含む): 786101760

約数和(自身を除く): 538002048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 2688, 2944, 3864, 4013, 4416, 5152, 7728, 8026, 8832, 10304, 12039, 15456, 16052, 20608, 24078, 28091, 30912, 32104, 48156, 56182, 61824, 64208, 84273, 92299, 96312, 112364, 128416, 168546, 184598, 192624, 224728, 256832, 276897, 337092, 369196, 385248, 449456, 513664, 553794, 646093, 674184, 738392, 770496, 898912, 1107588, 1292186, 1348368, 1476784, 1540992, 1797824, 1938279, 2215176, 2584372, 2696736, 2953568, 3595648, 3876558, 4430352, 5168744, 5393472, 5907136, 7753116, 8860704, 10337488, 10786944, 11814272, 15506232, 17721408, 20674976, 31012464, 35442816, 41349952, 62024928, 82699904, 124049856, 248099712]

約数ペア:

[(1, 248099712), (2, 124049856), (3, 82699904), (4, 62024928), (6, 41349952), (7, 35442816), (8, 31012464), (12, 20674976), (14, 17721408), (16, 15506232), (21, 11814272), (23, 10786944), (24, 10337488), (28, 8860704), (32, 7753116), (42, 5907136), (46, 5393472), (48, 5168744), (56, 4430352), (64, 3876558), (69, 3595648), (84, 2953568), (92, 2696736), (96, 2584372), (112, 2215176), (128, 1938279), (138, 1797824), (161, 1540992), (168, 1476784), (184, 1348368), (192, 1292186), (224, 1107588), (276, 898912), (322, 770496), (336, 738392), (368, 674184), (384, 646093), (448, 553794), (483, 513664), (552, 449456), (644, 385248), (672, 369196), (736, 337092), (896, 276897), (966, 256832), (1104, 224728), (1288, 192624), (1344, 184598), (1472, 168546), (1932, 128416), (2208, 112364), (2576, 96312), (2688, 92299), (2944, 84273), (3864, 64208), (4013, 61824), (4416, 56182), (5152, 48156), (7728, 32104), (8026, 30912), (8832, 28091), (10304, 24078), (12039, 20608), (15456, 16052)]