313283053544

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1\times {\mathrm{22133}}^1$

素因数の和:23994

約数の個数: 64

約数和(自身を含む): 627578582400

約数和(自身を除く): 314295528856

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1789, 1978, 3578, 3956, 7156, 7912, 14312, 22133, 41147, 44266, 76927, 82294, 88532, 153854, 164588, 177064, 307708, 329176, 509059, 615416, 951719, 1018118, 1769321, 1903438, 2036236, 3538642, 3806876, 4072472, 7077284, 7613752, 14154568, 21889537, 39595937, 43779074, 79191874, 87558148, 158383748, 175116296, 316767496, 910706551, 1702625291, 1821413102, 3405250582, 3642826204, 6810501164, 7285652408, 13621002328, 39160381693, 78320763386, 156641526772, 313283053544]

約数ペア:

[(1, 313283053544), (2, 156641526772), (4, 78320763386), (8, 39160381693), (23, 13621002328), (43, 7285652408), (46, 6810501164), (86, 3642826204), (92, 3405250582), (172, 1821413102), (184, 1702625291), (344, 910706551), (989, 316767496), (1789, 175116296), (1978, 158383748), (3578, 87558148), (3956, 79191874), (7156, 43779074), (7912, 39595937), (14312, 21889537), (22133, 14154568), (41147, 7613752), (44266, 7077284), (76927, 4072472), (82294, 3806876), (88532, 3538642), (153854, 2036236), (164588, 1903438), (177064, 1769321), (307708, 1018118), (329176, 951719), (509059, 615416)]