270109248

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:532

約数の個数: 112

約数和(自身を含む): 746760000

約数和(自身を除く): 476650752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 139, 174, 192, 232, 278, 348, 349, 417, 464, 556, 696, 698, 834, 928, 1047, 1112, 1392, 1396, 1668, 1856, 2094, 2224, 2784, 2792, 3336, 4031, 4188, 4448, 5568, 5584, 6672, 8062, 8376, 8896, 10121, 11168, 12093, 13344, 16124, 16752, 20242, 22336, 24186, 26688, 30363, 32248, 33504, 40484, 48372, 48511, 60726, 64496, 67008, 80968, 96744, 97022, 121452, 128992, 145533, 161936, 193488, 194044, 242904, 257984, 291066, 323872, 386976, 388088, 485808, 582132, 647744, 773952, 776176, 971616, 1164264, 1406819, 1552352, 1943232, 2328528, 2813638, 3104704, 4220457, 4657056, 5627276, 8440914, 9314112, 11254552, 16881828, 22509104, 33763656, 45018208, 67527312, 90036416, 135054624, 270109248]

約数ペア:

[(1, 270109248), (2, 135054624), (3, 90036416), (4, 67527312), (6, 45018208), (8, 33763656), (12, 22509104), (16, 16881828), (24, 11254552), (29, 9314112), (32, 8440914), (48, 5627276), (58, 4657056), (64, 4220457), (87, 3104704), (96, 2813638), (116, 2328528), (139, 1943232), (174, 1552352), (192, 1406819), (232, 1164264), (278, 971616), (348, 776176), (349, 773952), (417, 647744), (464, 582132), (556, 485808), (696, 388088), (698, 386976), (834, 323872), (928, 291066), (1047, 257984), (1112, 242904), (1392, 194044), (1396, 193488), (1668, 161936), (1856, 145533), (2094, 128992), (2224, 121452), (2784, 97022), (2792, 96744), (3336, 80968), (4031, 67008), (4188, 64496), (4448, 60726), (5568, 48511), (5584, 48372), (6672, 40484), (8062, 33504), (8376, 32248), (8896, 30363), (10121, 26688), (11168, 24186), (12093, 22336), (13344, 20242), (16124, 16752)]