18819240384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{12491}}^1$

素因数の和:12591

約数の個数: 224

約数和(自身を含む): 60920985600

約数和(自身を除く): 42101745216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 59, 64, 76, 84, 96, 112, 114, 118, 133, 152, 168, 177, 192, 224, 228, 236, 266, 304, 336, 354, 399, 413, 448, 456, 472, 532, 608, 672, 708, 798, 826, 912, 944, 1064, 1121, 1216, 1239, 1344, 1416, 1596, 1652, 1824, 1888, 2128, 2242, 2478, 2832, 3192, 3304, 3363, 3648, 3776, 4256, 4484, 4956, 5664, 6384, 6608, 6726, 7847, 8512, 8968, 9912, 11328, 12491, 12768, 13216, 13452, 15694, 17936, 19824, 23541, 24982, 25536, 26432, 26904, 31388, 35872, 37473, 39648, 47082, 49964, 53808, 62776, 71744, 74946, 79296, 87437, 94164, 99928, 107616, 125552, 149892, 174874, 188328, 199856, 215232, 237329, 251104, 262311, 299784, 349748, 376656, 399712, 474658, 502208, 524622, 599568, 699496, 711987, 736969, 753312, 799424, 949316, 1049244, 1199136, 1398992, 1423974, 1473938, 1506624, 1661303, 1898632, 2098488, 2210907, 2398272, 2797984, 2847948, 2947876, 3322606, 3797264, 4196976, 4421814, 4983909, 5158783, 5595968, 5695896, 5895752, 6645212, 7594528, 8393952, 8843628, 9967818, 10317566, 11391792, 11791504, 13290424, 14002411, 15189056, 15476349, 16787904, 17687256, 19935636, 20635132, 22783584, 23583008, 26580848, 28004822, 30952698, 35374512, 39871272, 41270264, 42007233, 45567168, 47166016, 53161696, 56009644, 61905396, 70749024, 79742544, 82540528, 84014466, 98016877, 106323392, 112019288, 123810792, 141498048, 159485088, 165081056, 168028932, 196033754, 224038576, 247621584, 294050631, 318970176, 330162112, 336057864, 392067508, 448077152, 495243168, 588101262, 672115728, 784135016, 896154304, 990486336, 1176202524, 1344231456, 1568270032, 2352405048, 2688462912, 3136540064, 4704810096, 6273080128, 9409620192, 18819240384]

約数ペア:

[(1, 18819240384), (2, 9409620192), (3, 6273080128), (4, 4704810096), (6, 3136540064), (7, 2688462912), (8, 2352405048), (12, 1568270032), (14, 1344231456), (16, 1176202524), (19, 990486336), (21, 896154304), (24, 784135016), (28, 672115728), (32, 588101262), (38, 495243168), (42, 448077152), (48, 392067508), (56, 336057864), (57, 330162112), (59, 318970176), (64, 294050631), (76, 247621584), (84, 224038576), (96, 196033754), (112, 168028932), (114, 165081056), (118, 159485088), (133, 141498048), (152, 123810792), (168, 112019288), (177, 106323392), (192, 98016877), (224, 84014466), (228, 82540528), (236, 79742544), (266, 70749024), (304, 61905396), (336, 56009644), (354, 53161696), (399, 47166016), (413, 45567168), (448, 42007233), (456, 41270264), (472, 39871272), (532, 35374512), (608, 30952698), (672, 28004822), (708, 26580848), (798, 23583008), (826, 22783584), (912, 20635132), (944, 19935636), (1064, 17687256), (1121, 16787904), (1216, 15476349), (1239, 15189056), (1344, 14002411), (1416, 13290424), (1596, 11791504), (1652, 11391792), (1824, 10317566), (1888, 9967818), (2128, 8843628), (2242, 8393952), (2478, 7594528), (2832, 6645212), (3192, 5895752), (3304, 5695896), (3363, 5595968), (3648, 5158783), (3776, 4983909), (4256, 4421814), (4484, 4196976), (4956, 3797264), (5664, 3322606), (6384, 2947876), (6608, 2847948), (6726, 2797984), (7847, 2398272), (8512, 2210907), (8968, 2098488), (9912, 1898632), (11328, 1661303), (12491, 1506624), (12768, 1473938), (13216, 1423974), (13452, 1398992), (15694, 1199136), (17936, 1049244), (19824, 949316), (23541, 799424), (24982, 753312), (25536, 736969), (26432, 711987), (26904, 699496), (31388, 599568), (35872, 524622), (37473, 502208), (39648, 474658), (47082, 399712), (49964, 376656), (53808, 349748), (62776, 299784), (71744, 262311), (74946, 251104), (79296, 237329), (87437, 215232), (94164, 199856), (99928, 188328), (107616, 174874), (125552, 149892)]