4039777952

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1217}}^1$

素因数の和:1343

約数の個数: 144

約数和(自身を含む): 9709920360

約数和(自身を除く): 5670142408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 73, 98, 112, 116, 146, 196, 203, 224, 232, 292, 392, 406, 464, 511, 584, 784, 812, 928, 1022, 1168, 1217, 1421, 1568, 1624, 2044, 2117, 2336, 2434, 2842, 3248, 3577, 4088, 4234, 4868, 5684, 6496, 7154, 8176, 8468, 8519, 9736, 11368, 14308, 14819, 16352, 16936, 17038, 19472, 22736, 28616, 29638, 33872, 34076, 35293, 38944, 45472, 57232, 59276, 59633, 67744, 68152, 70586, 88841, 103733, 114464, 118552, 119266, 136304, 141172, 177682, 207466, 237104, 238532, 247051, 272608, 282344, 355364, 414932, 474208, 477064, 494102, 564688, 621887, 710728, 829864, 954128, 988204, 1129376, 1243774, 1421456, 1659728, 1729357, 1908256, 1976408, 2487548, 2576389, 2842912, 3319456, 3458714, 3952816, 4353209, 4975096, 5152778, 6917428, 7905632, 8706418, 9950192, 10305556, 13834856, 17412836, 18034723, 19900384, 20611112, 27669712, 34825672, 36069446, 41222224, 55339424, 69651344, 72138892, 82444448, 126243061, 139302688, 144277784, 252486122, 288555568, 504972244, 577111136, 1009944488, 2019888976, 4039777952]

約数ペア:

[(1, 4039777952), (2, 2019888976), (4, 1009944488), (7, 577111136), (8, 504972244), (14, 288555568), (16, 252486122), (28, 144277784), (29, 139302688), (32, 126243061), (49, 82444448), (56, 72138892), (58, 69651344), (73, 55339424), (98, 41222224), (112, 36069446), (116, 34825672), (146, 27669712), (196, 20611112), (203, 19900384), (224, 18034723), (232, 17412836), (292, 13834856), (392, 10305556), (406, 9950192), (464, 8706418), (511, 7905632), (584, 6917428), (784, 5152778), (812, 4975096), (928, 4353209), (1022, 3952816), (1168, 3458714), (1217, 3319456), (1421, 2842912), (1568, 2576389), (1624, 2487548), (2044, 1976408), (2117, 1908256), (2336, 1729357), (2434, 1659728), (2842, 1421456), (3248, 1243774), (3577, 1129376), (4088, 988204), (4234, 954128), (4868, 829864), (5684, 710728), (6496, 621887), (7154, 564688), (8176, 494102), (8468, 477064), (8519, 474208), (9736, 414932), (11368, 355364), (14308, 282344), (14819, 272608), (16352, 247051), (16936, 238532), (17038, 237104), (19472, 207466), (22736, 177682), (28616, 141172), (29638, 136304), (33872, 119266), (34076, 118552), (35293, 114464), (38944, 103733), (45472, 88841), (57232, 70586), (59276, 68152), (59633, 67744)]