331328896

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 681584400

約数和(自身を除く): 350255504

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 73, 118, 128, 146, 236, 292, 472, 584, 601, 944, 1168, 1202, 1888, 2336, 2404, 3776, 4307, 4672, 4808, 7552, 8614, 9344, 9616, 17228, 19232, 34456, 35459, 38464, 43873, 68912, 70918, 76928, 87746, 137824, 141836, 175492, 275648, 283672, 350984, 551296, 567344, 701968, 1134688, 1403936, 2269376, 2588507, 2807872, 4538752, 5177014, 5615744, 10354028, 20708056, 41416112, 82832224, 165664448, 331328896]

約数ペア:

[(1, 331328896), (2, 165664448), (4, 82832224), (8, 41416112), (16, 20708056), (32, 10354028), (59, 5615744), (64, 5177014), (73, 4538752), (118, 2807872), (128, 2588507), (146, 2269376), (236, 1403936), (292, 1134688), (472, 701968), (584, 567344), (601, 551296), (944, 350984), (1168, 283672), (1202, 275648), (1888, 175492), (2336, 141836), (2404, 137824), (3776, 87746), (4307, 76928), (4672, 70918), (4808, 68912), (7552, 43873), (8614, 38464), (9344, 35459), (9616, 34456), (17228, 19232)]