226002560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:914

約数の個数: 128

約数和(自身を含む): 628352640

約数和(自身を除く): 402350080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 128, 140, 160, 224, 244, 280, 305, 320, 427, 448, 488, 560, 610, 640, 827, 854, 896, 976, 1120, 1220, 1654, 1708, 1952, 2135, 2240, 2440, 3308, 3416, 3904, 4135, 4270, 4480, 4880, 5789, 6616, 6832, 7808, 8270, 8540, 9760, 11578, 13232, 13664, 16540, 17080, 19520, 23156, 26464, 27328, 28945, 33080, 34160, 39040, 46312, 50447, 52928, 54656, 57890, 66160, 68320, 92624, 100894, 105856, 115780, 132320, 136640, 185248, 201788, 231560, 252235, 264640, 273280, 353129, 370496, 403576, 463120, 504470, 529280, 706258, 740992, 807152, 926240, 1008940, 1412516, 1614304, 1765645, 1852480, 2017880, 2825032, 3228608, 3531290, 3704960, 4035760, 5650064, 6457216, 7062580, 8071520, 11300128, 14125160, 16143040, 22600256, 28250320, 32286080, 45200512, 56500640, 113001280, 226002560]

約数ペア:

[(1, 226002560), (2, 113001280), (4, 56500640), (5, 45200512), (7, 32286080), (8, 28250320), (10, 22600256), (14, 16143040), (16, 14125160), (20, 11300128), (28, 8071520), (32, 7062580), (35, 6457216), (40, 5650064), (56, 4035760), (61, 3704960), (64, 3531290), (70, 3228608), (80, 2825032), (112, 2017880), (122, 1852480), (128, 1765645), (140, 1614304), (160, 1412516), (224, 1008940), (244, 926240), (280, 807152), (305, 740992), (320, 706258), (427, 529280), (448, 504470), (488, 463120), (560, 403576), (610, 370496), (640, 353129), (827, 273280), (854, 264640), (896, 252235), (976, 231560), (1120, 201788), (1220, 185248), (1654, 136640), (1708, 132320), (1952, 115780), (2135, 105856), (2240, 100894), (2440, 92624), (3308, 68320), (3416, 66160), (3904, 57890), (4135, 54656), (4270, 52928), (4480, 50447), (4880, 46312), (5789, 39040), (6616, 34160), (6832, 33080), (7808, 28945), (8270, 27328), (8540, 26464), (9760, 23156), (11578, 19520), (13232, 17080), (13664, 16540)]