181265472

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{5521}}^1$

素因数の和:5561

約数の個数: 112

約数和(自身を含む): 561035200

約数和(自身を除く): 379769728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 5521, 8208, 10944, 11042, 16416, 16563, 22084, 32832, 33126, 44168, 49689, 66252, 88336, 99378, 104899, 132504, 149067, 176672, 198756, 209798, 265008, 298134, 314697, 353344, 397512, 419596, 530016, 596268, 629394, 795024, 839192, 944091, 1060032, 1192536, 1258788, 1590048, 1678384, 1888182, 2385072, 2517576, 2832273, 3180096, 3356768, 3776364, 4770144, 5035152, 5664546, 6713536, 7552728, 9540288, 10070304, 11329092, 15105456, 20140608, 22658184, 30210912, 45316368, 60421824, 90632736, 181265472]

約数ペア:

[(1, 181265472), (2, 90632736), (3, 60421824), (4, 45316368), (6, 30210912), (8, 22658184), (9, 20140608), (12, 15105456), (16, 11329092), (18, 10070304), (19, 9540288), (24, 7552728), (27, 6713536), (32, 5664546), (36, 5035152), (38, 4770144), (48, 3776364), (54, 3356768), (57, 3180096), (64, 2832273), (72, 2517576), (76, 2385072), (96, 1888182), (108, 1678384), (114, 1590048), (144, 1258788), (152, 1192536), (171, 1060032), (192, 944091), (216, 839192), (228, 795024), (288, 629394), (304, 596268), (342, 530016), (432, 419596), (456, 397512), (513, 353344), (576, 314697), (608, 298134), (684, 265008), (864, 209798), (912, 198756), (1026, 176672), (1216, 149067), (1368, 132504), (1728, 104899), (1824, 99378), (2052, 88336), (2736, 66252), (3648, 49689), (4104, 44168), (5472, 33126), (5521, 32832), (8208, 22084), (10944, 16563), (11042, 16416)]