20161418048

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{29599}}^1$

素因数の和:30007

約数の個数: 56

約数和(自身を含む): 41501568000

約数和(自身を除く): 21340149952

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 367, 464, 734, 928, 1468, 1856, 2936, 5872, 10643, 11744, 21286, 23488, 29599, 42572, 59198, 85144, 118396, 170288, 236792, 340576, 473584, 681152, 858371, 947168, 1716742, 1894336, 3433484, 6866968, 10862833, 13733936, 21725666, 27467872, 43451332, 54935744, 86902664, 173805328, 315022157, 347610656, 630044314, 695221312, 1260088628, 2520177256, 5040354512, 10080709024, 20161418048]

約数ペア:

[(1, 20161418048), (2, 10080709024), (4, 5040354512), (8, 2520177256), (16, 1260088628), (29, 695221312), (32, 630044314), (58, 347610656), (64, 315022157), (116, 173805328), (232, 86902664), (367, 54935744), (464, 43451332), (734, 27467872), (928, 21725666), (1468, 13733936), (1856, 10862833), (2936, 6866968), (5872, 3433484), (10643, 1894336), (11744, 1716742), (21286, 947168), (23488, 858371), (29599, 681152), (42572, 473584), (59198, 340576), (85144, 236792), (118396, 170288)]