1306594656

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{46771}}^1$

素因数の和:46884

約数の個数: 72

約数和(自身を含む): 3754014264

約数和(自身を除く): 2447419608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 13968, 27936, 46771, 93542, 140313, 187084, 280626, 374168, 420939, 561252, 748336, 841878, 1122504, 1496672, 1683756, 2245008, 3367512, 4490016, 4536787, 6735024, 9073574, 13470048, 13610361, 18147148, 27220722, 36294296, 40831083, 54441444, 72588592, 81662166, 108882888, 145177184, 163324332, 217765776, 326648664, 435531552, 653297328, 1306594656]

約数ペア:

[(1, 1306594656), (2, 653297328), (3, 435531552), (4, 326648664), (6, 217765776), (8, 163324332), (9, 145177184), (12, 108882888), (16, 81662166), (18, 72588592), (24, 54441444), (32, 40831083), (36, 36294296), (48, 27220722), (72, 18147148), (96, 13610361), (97, 13470048), (144, 9073574), (194, 6735024), (288, 4536787), (291, 4490016), (388, 3367512), (582, 2245008), (776, 1683756), (873, 1496672), (1164, 1122504), (1552, 841878), (1746, 748336), (2328, 561252), (3104, 420939), (3492, 374168), (4656, 280626), (6984, 187084), (9312, 140313), (13968, 93542), (27936, 46771)]