88406080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:732

約数の個数: 112

約数和(自身を含む): 244912896

約数和(自身を除く): 156506816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 320, 427, 448, 488, 560, 610, 647, 854, 976, 1120, 1220, 1294, 1708, 1952, 2135, 2240, 2440, 2588, 3235, 3416, 3904, 4270, 4529, 4880, 5176, 6470, 6832, 8540, 9058, 9760, 10352, 12940, 13664, 17080, 18116, 19520, 20704, 22645, 25880, 27328, 34160, 36232, 39467, 41408, 45290, 51760, 68320, 72464, 78934, 90580, 103520, 136640, 144928, 157868, 181160, 197335, 207040, 276269, 289856, 315736, 362320, 394670, 552538, 631472, 724640, 789340, 1105076, 1262944, 1381345, 1449280, 1578680, 2210152, 2525888, 2762690, 3157360, 4420304, 5525380, 6314720, 8840608, 11050760, 12629440, 17681216, 22101520, 44203040, 88406080]

約数ペア:

[(1, 88406080), (2, 44203040), (4, 22101520), (5, 17681216), (7, 12629440), (8, 11050760), (10, 8840608), (14, 6314720), (16, 5525380), (20, 4420304), (28, 3157360), (32, 2762690), (35, 2525888), (40, 2210152), (56, 1578680), (61, 1449280), (64, 1381345), (70, 1262944), (80, 1105076), (112, 789340), (122, 724640), (140, 631472), (160, 552538), (224, 394670), (244, 362320), (280, 315736), (305, 289856), (320, 276269), (427, 207040), (448, 197335), (488, 181160), (560, 157868), (610, 144928), (647, 136640), (854, 103520), (976, 90580), (1120, 78934), (1220, 72464), (1294, 68320), (1708, 51760), (1952, 45290), (2135, 41408), (2240, 39467), (2440, 36232), (2588, 34160), (3235, 27328), (3416, 25880), (3904, 22645), (4270, 20704), (4529, 19520), (4880, 18116), (5176, 17080), (6470, 13664), (6832, 12940), (8540, 10352), (9058, 9760)]