15509329408

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1741}}^1$

素因数の和:2023

約数の個数: 80

約数和(自身を含む): 31478413824

約数和(自身を除く): 15969084416

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 137, 254, 256, 274, 508, 512, 548, 1016, 1096, 1741, 2032, 2192, 3482, 4064, 4384, 6964, 8128, 8768, 13928, 16256, 17399, 17536, 27856, 32512, 34798, 35072, 55712, 65024, 69596, 70144, 111424, 139192, 221107, 222848, 238517, 278384, 442214, 445696, 477034, 556768, 884428, 891392, 954068, 1113536, 1768856, 1908136, 2227072, 3537712, 3816272, 4454144, 7075424, 7632544, 8908288, 14150848, 15265088, 28301696, 30291659, 30530176, 56603392, 60583318, 61060352, 113206784, 121166636, 122120704, 242333272, 484666544, 969333088, 1938666176, 3877332352, 7754664704, 15509329408]

約数ペア:

[(1, 15509329408), (2, 7754664704), (4, 3877332352), (8, 1938666176), (16, 969333088), (32, 484666544), (64, 242333272), (127, 122120704), (128, 121166636), (137, 113206784), (254, 61060352), (256, 60583318), (274, 56603392), (508, 30530176), (512, 30291659), (548, 28301696), (1016, 15265088), (1096, 14150848), (1741, 8908288), (2032, 7632544), (2192, 7075424), (3482, 4454144), (4064, 3816272), (4384, 3537712), (6964, 2227072), (8128, 1908136), (8768, 1768856), (13928, 1113536), (16256, 954068), (17399, 891392), (17536, 884428), (27856, 556768), (32512, 477034), (34798, 445696), (35072, 442214), (55712, 278384), (65024, 238517), (69596, 222848), (70144, 221107), (111424, 139192)]