249434375808

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{10648667}}^1$

素因数の和:10648745

約数の個数: 64

約数和(自身を含む): 673421764320

約数和(自身を除く): 423987388512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 7808, 11712, 23424, 10648667, 21297334, 31946001, 42594668, 63892002, 85189336, 127784004, 170378672, 255568008, 340757344, 511136016, 649568687, 681514688, 1022272032, 1299137374, 1363029376, 1948706061, 2044544064, 2598274748, 3897412122, 4089088128, 5196549496, 7794824244, 10393098992, 15589648488, 20786197984, 31179296976, 41572395968, 62358593952, 83144791936, 124717187904, 249434375808]

約数ペア:

[(1, 249434375808), (2, 124717187904), (3, 83144791936), (4, 62358593952), (6, 41572395968), (8, 31179296976), (12, 20786197984), (16, 15589648488), (24, 10393098992), (32, 7794824244), (48, 5196549496), (61, 4089088128), (64, 3897412122), (96, 2598274748), (122, 2044544064), (128, 1948706061), (183, 1363029376), (192, 1299137374), (244, 1022272032), (366, 681514688), (384, 649568687), (488, 511136016), (732, 340757344), (976, 255568008), (1464, 170378672), (1952, 127784004), (2928, 85189336), (3904, 63892002), (5856, 42594668), (7808, 31946001), (11712, 21297334), (23424, 10648667)]