1730607488

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{743}}^1$

素因数の和:1375

約数の個数: 64

約数和(自身を含む): 3569771520

約数和(自身を除く): 1839164032

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 587, 743, 992, 1174, 1486, 1984, 2348, 2972, 3968, 4696, 5944, 9392, 11888, 18197, 18784, 23033, 23776, 36394, 37568, 46066, 47552, 72788, 75136, 92132, 95104, 145576, 184264, 291152, 368528, 436141, 582304, 737056, 872282, 1164608, 1474112, 1744564, 2329216, 2948224, 3489128, 6978256, 13520371, 13956512, 27040742, 27913024, 54081484, 55826048, 108162968, 216325936, 432651872, 865303744, 1730607488]

約数ペア:

[(1, 1730607488), (2, 865303744), (4, 432651872), (8, 216325936), (16, 108162968), (31, 55826048), (32, 54081484), (62, 27913024), (64, 27040742), (124, 13956512), (128, 13520371), (248, 6978256), (496, 3489128), (587, 2948224), (743, 2329216), (992, 1744564), (1174, 1474112), (1486, 1164608), (1984, 872282), (2348, 737056), (2972, 582304), (3968, 436141), (4696, 368528), (5944, 291152), (9392, 184264), (11888, 145576), (18197, 95104), (18784, 92132), (23033, 75136), (23776, 72788), (36394, 47552), (37568, 46066)]