1734976768

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 4115994624

約数和(自身を除く): 2381017856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 137, 148, 191, 224, 256, 259, 274, 296, 382, 448, 518, 548, 592, 764, 896, 959, 1036, 1096, 1184, 1337, 1528, 1792, 1918, 2072, 2192, 2368, 2674, 3056, 3836, 4144, 4384, 4736, 5069, 5348, 6112, 7067, 7672, 8288, 8768, 9472, 10138, 10696, 12224, 14134, 15344, 16576, 17536, 20276, 21392, 24448, 26167, 28268, 30688, 33152, 35072, 35483, 40552, 42784, 48896, 49469, 52334, 56536, 61376, 66304, 70966, 81104, 85568, 98938, 104668, 113072, 122752, 141932, 162208, 171136, 183169, 197876, 209336, 226144, 245504, 283864, 324416, 342272, 366338, 395752, 418672, 452288, 567728, 648832, 732676, 791504, 837344, 904576, 968179, 1135456, 1297664, 1465352, 1583008, 1674688, 1809152, 1936358, 2270912, 2930704, 3166016, 3349376, 3872716, 4541824, 5861408, 6332032, 6698752, 6777253, 7745432, 9083648, 11722816, 12664064, 13554506, 15490864, 23445632, 27109012, 30981728, 46891264, 54218024, 61963456, 108436048, 123926912, 216872096, 247853824, 433744192, 867488384, 1734976768]

約数ペア:

[(1, 1734976768), (2, 867488384), (4, 433744192), (7, 247853824), (8, 216872096), (14, 123926912), (16, 108436048), (28, 61963456), (32, 54218024), (37, 46891264), (56, 30981728), (64, 27109012), (74, 23445632), (112, 15490864), (128, 13554506), (137, 12664064), (148, 11722816), (191, 9083648), (224, 7745432), (256, 6777253), (259, 6698752), (274, 6332032), (296, 5861408), (382, 4541824), (448, 3872716), (518, 3349376), (548, 3166016), (592, 2930704), (764, 2270912), (896, 1936358), (959, 1809152), (1036, 1674688), (1096, 1583008), (1184, 1465352), (1337, 1297664), (1528, 1135456), (1792, 968179), (1918, 904576), (2072, 837344), (2192, 791504), (2368, 732676), (2674, 648832), (3056, 567728), (3836, 452288), (4144, 418672), (4384, 395752), (4736, 366338), (5069, 342272), (5348, 324416), (6112, 283864), (7067, 245504), (7672, 226144), (8288, 209336), (8768, 197876), (9472, 183169), (10138, 171136), (10696, 162208), (12224, 141932), (14134, 122752), (15344, 113072), (16576, 104668), (17536, 98938), (20276, 85568), (21392, 81104), (24448, 70966), (26167, 66304), (28268, 61376), (30688, 56536), (33152, 52334), (35072, 49469), (35483, 48896), (40552, 42784)]