243527274752

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{2333}}^1\times {\mathrm{6911}}^1$

素因数の和:9319

約数の個数: 72

約数和(自身を含む): 494625761280

約数和(自身を除く): 251098486528

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 944, 1888, 2333, 3776, 4666, 6911, 7552, 9332, 13822, 15104, 18664, 27644, 37328, 55288, 74656, 110576, 137647, 149312, 221152, 275294, 298624, 407749, 442304, 550588, 597248, 815498, 884608, 1101176, 1630996, 1769216, 2202352, 3261992, 4404704, 6523984, 8809408, 13047968, 16123363, 17618816, 26095936, 32246726, 35237632, 52191872, 64493452, 104383744, 128986904, 257973808, 515947616, 951278417, 1031895232, 1902556834, 2063790464, 3805113668, 4127580928, 7610227336, 15220454672, 30440909344, 60881818688, 121763637376, 243527274752]

約数ペア:

[(1, 243527274752), (2, 121763637376), (4, 60881818688), (8, 30440909344), (16, 15220454672), (32, 7610227336), (59, 4127580928), (64, 3805113668), (118, 2063790464), (128, 1902556834), (236, 1031895232), (256, 951278417), (472, 515947616), (944, 257973808), (1888, 128986904), (2333, 104383744), (3776, 64493452), (4666, 52191872), (6911, 35237632), (7552, 32246726), (9332, 26095936), (13822, 17618816), (15104, 16123363), (18664, 13047968), (27644, 8809408), (37328, 6523984), (55288, 4404704), (74656, 3261992), (110576, 2202352), (137647, 1769216), (149312, 1630996), (221152, 1101176), (275294, 884608), (298624, 815498), (407749, 597248), (442304, 550588)]