18952530432

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1697}}^1$

素因数の和:2390

約数の個数: 160

約数和(自身を含む): 55196627904

約数和(自身を除く): 36244097472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 661, 704, 768, 1056, 1322, 1408, 1536, 1697, 1983, 2112, 2644, 2816, 3394, 3966, 4224, 5091, 5288, 5632, 6788, 7271, 7932, 8448, 10182, 10576, 13576, 14542, 15864, 16896, 18667, 20364, 21152, 21813, 27152, 29084, 31728, 37334, 40728, 42304, 43626, 54304, 56001, 58168, 63456, 74668, 81456, 84608, 87252, 108608, 112002, 116336, 126912, 149336, 162912, 169216, 174504, 217216, 224004, 232672, 253824, 298672, 325824, 338432, 349008, 434432, 448008, 465344, 507648, 597344, 651648, 698016, 868864, 896016, 930688, 1015296, 1121717, 1194688, 1303296, 1396032, 1792032, 1861376, 2243434, 2389376, 2606592, 2792064, 3365151, 3584064, 3722752, 4486868, 4778752, 5584128, 6730302, 7168128, 8973736, 9557504, 11168256, 12338887, 13460604, 14336256, 17947472, 24677774, 26921208, 28672512, 35894944, 37016661, 49355548, 53842416, 71789888, 74033322, 98711096, 107684832, 143579776, 148066644, 197422192, 215369664, 287159552, 296133288, 394844384, 430739328, 574319104, 592266576, 789688768, 861478656, 1184533152, 1579377536, 1722957312, 2369066304, 3158755072, 4738132608, 6317510144, 9476265216, 18952530432]

約数ペア:

[(1, 18952530432), (2, 9476265216), (3, 6317510144), (4, 4738132608), (6, 3158755072), (8, 2369066304), (11, 1722957312), (12, 1579377536), (16, 1184533152), (22, 861478656), (24, 789688768), (32, 592266576), (33, 574319104), (44, 430739328), (48, 394844384), (64, 296133288), (66, 287159552), (88, 215369664), (96, 197422192), (128, 148066644), (132, 143579776), (176, 107684832), (192, 98711096), (256, 74033322), (264, 71789888), (352, 53842416), (384, 49355548), (512, 37016661), (528, 35894944), (661, 28672512), (704, 26921208), (768, 24677774), (1056, 17947472), (1322, 14336256), (1408, 13460604), (1536, 12338887), (1697, 11168256), (1983, 9557504), (2112, 8973736), (2644, 7168128), (2816, 6730302), (3394, 5584128), (3966, 4778752), (4224, 4486868), (5091, 3722752), (5288, 3584064), (5632, 3365151), (6788, 2792064), (7271, 2606592), (7932, 2389376), (8448, 2243434), (10182, 1861376), (10576, 1792032), (13576, 1396032), (14542, 1303296), (15864, 1194688), (16896, 1121717), (18667, 1015296), (20364, 930688), (21152, 896016), (21813, 868864), (27152, 698016), (29084, 651648), (31728, 597344), (37334, 507648), (40728, 465344), (42304, 448008), (43626, 434432), (54304, 349008), (56001, 338432), (58168, 325824), (63456, 298672), (74668, 253824), (81456, 232672), (84608, 224004), (87252, 217216), (108608, 174504), (112002, 169216), (116336, 162912), (126912, 149336)]