840966144

素因数分解:

$2^{13}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1849

約数の個数: 112

約数和(自身を含む): 2361773280

約数和(自身を除く): 1520807136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1801, 1824, 2048, 2432, 3072, 3602, 3648, 4096, 4864, 5403, 6144, 7204, 7296, 8192, 9728, 10806, 12288, 14408, 14592, 19456, 21612, 24576, 28816, 29184, 34219, 38912, 43224, 57632, 58368, 68438, 77824, 86448, 102657, 115264, 116736, 136876, 155648, 172896, 205314, 230528, 233472, 273752, 345792, 410628, 461056, 466944, 547504, 691584, 821256, 922112, 1095008, 1383168, 1642512, 1844224, 2190016, 2766336, 3285024, 3688448, 4380032, 5532672, 6570048, 7376896, 8760064, 11065344, 13140096, 14753792, 17520128, 22130688, 26280192, 35040256, 44261376, 52560384, 70080512, 105120768, 140161024, 210241536, 280322048, 420483072, 840966144]

約数ペア:

[(1, 840966144), (2, 420483072), (3, 280322048), (4, 210241536), (6, 140161024), (8, 105120768), (12, 70080512), (16, 52560384), (19, 44261376), (24, 35040256), (32, 26280192), (38, 22130688), (48, 17520128), (57, 14753792), (64, 13140096), (76, 11065344), (96, 8760064), (114, 7376896), (128, 6570048), (152, 5532672), (192, 4380032), (228, 3688448), (256, 3285024), (304, 2766336), (384, 2190016), (456, 1844224), (512, 1642512), (608, 1383168), (768, 1095008), (912, 922112), (1024, 821256), (1216, 691584), (1536, 547504), (1801, 466944), (1824, 461056), (2048, 410628), (2432, 345792), (3072, 273752), (3602, 233472), (3648, 230528), (4096, 205314), (4864, 172896), (5403, 155648), (6144, 136876), (7204, 116736), (7296, 115264), (8192, 102657), (9728, 86448), (10806, 77824), (12288, 68438), (14408, 58368), (14592, 57632), (19456, 43224), (21612, 38912), (24576, 34219), (28816, 29184)]