745639215104

素因数分解:

$2^{15}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{171091}}^1$

素因数の和:171147

約数の個数: 128

約数和(自身を含む): 1794002275200

約数和(自身を除く): 1048363060096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1024, 1064, 1216, 1792, 2048, 2128, 2432, 3584, 4096, 4256, 4864, 7168, 8192, 8512, 9728, 14336, 16384, 17024, 19456, 28672, 32768, 34048, 38912, 57344, 68096, 77824, 114688, 136192, 155648, 171091, 229376, 272384, 311296, 342182, 544768, 622592, 684364, 1089536, 1197637, 1368728, 2179072, 2395274, 2737456, 3250729, 4358144, 4790548, 5474912, 6501458, 9581096, 10949824, 13002916, 19162192, 21899648, 22755103, 26005832, 38324384, 43799296, 45510206, 52011664, 76648768, 87598592, 91020412, 104023328, 153297536, 175197184, 182040824, 208046656, 306595072, 350394368, 364081648, 416093312, 613190144, 700788736, 728163296, 832186624, 1226380288, 1401577472, 1456326592, 1664373248, 2452760576, 2803154944, 2912653184, 3328746496, 4905521152, 5606309888, 5825306368, 6657492992, 9811042304, 11650612736, 13314985984, 19622084608, 23301225472, 26629971968, 39244169216, 46602450944, 53259943936, 93204901888, 106519887872, 186409803776, 372819607552, 745639215104]

約数ペア:

[(1, 745639215104), (2, 372819607552), (4, 186409803776), (7, 106519887872), (8, 93204901888), (14, 53259943936), (16, 46602450944), (19, 39244169216), (28, 26629971968), (32, 23301225472), (38, 19622084608), (56, 13314985984), (64, 11650612736), (76, 9811042304), (112, 6657492992), (128, 5825306368), (133, 5606309888), (152, 4905521152), (224, 3328746496), (256, 2912653184), (266, 2803154944), (304, 2452760576), (448, 1664373248), (512, 1456326592), (532, 1401577472), (608, 1226380288), (896, 832186624), (1024, 728163296), (1064, 700788736), (1216, 613190144), (1792, 416093312), (2048, 364081648), (2128, 350394368), (2432, 306595072), (3584, 208046656), (4096, 182040824), (4256, 175197184), (4864, 153297536), (7168, 104023328), (8192, 91020412), (8512, 87598592), (9728, 76648768), (14336, 52011664), (16384, 45510206), (17024, 43799296), (19456, 38324384), (28672, 26005832), (32768, 22755103), (34048, 21899648), (38912, 19162192), (57344, 13002916), (68096, 10949824), (77824, 9581096), (114688, 6501458), (136192, 5474912), (155648, 4790548), (171091, 4358144), (229376, 3250729), (272384, 2737456), (311296, 2395274), (342182, 2179072), (544768, 1368728), (622592, 1197637), (684364, 1089536)]