46555520

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:436

約数の個数: 128

約数和(自身を含む): 128887200

約数和(自身を除く): 82331680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 128, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 389, 440, 544, 640, 680, 704, 748, 778, 880, 935, 1088, 1360, 1408, 1496, 1556, 1760, 1870, 1945, 2176, 2720, 2992, 3112, 3520, 3740, 3890, 4279, 5440, 5984, 6224, 6613, 7040, 7480, 7780, 8558, 10880, 11968, 12448, 13226, 14960, 15560, 17116, 21395, 23936, 24896, 26452, 29920, 31120, 33065, 34232, 42790, 49792, 52904, 59840, 62240, 66130, 68464, 72743, 85580, 105808, 119680, 124480, 132260, 136928, 145486, 171160, 211616, 248960, 264520, 273856, 290972, 342320, 363715, 423232, 529040, 547712, 581944, 684640, 727430, 846464, 1058080, 1163888, 1369280, 1454860, 2116160, 2327776, 2738560, 2909720, 4232320, 4655552, 5819440, 9311104, 11638880, 23277760, 46555520]

約数ペア:

[(1, 46555520), (2, 23277760), (4, 11638880), (5, 9311104), (8, 5819440), (10, 4655552), (11, 4232320), (16, 2909720), (17, 2738560), (20, 2327776), (22, 2116160), (32, 1454860), (34, 1369280), (40, 1163888), (44, 1058080), (55, 846464), (64, 727430), (68, 684640), (80, 581944), (85, 547712), (88, 529040), (110, 423232), (128, 363715), (136, 342320), (160, 290972), (170, 273856), (176, 264520), (187, 248960), (220, 211616), (272, 171160), (320, 145486), (340, 136928), (352, 132260), (374, 124480), (389, 119680), (440, 105808), (544, 85580), (640, 72743), (680, 68464), (704, 66130), (748, 62240), (778, 59840), (880, 52904), (935, 49792), (1088, 42790), (1360, 34232), (1408, 33065), (1496, 31120), (1556, 29920), (1760, 26452), (1870, 24896), (1945, 23936), (2176, 21395), (2720, 17116), (2992, 15560), (3112, 14960), (3520, 13226), (3740, 12448), (3890, 11968), (4279, 10880), (5440, 8558), (5984, 7780), (6224, 7480), (6613, 7040)]