3900194816

素因数分解:

$2^{14}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1163

約数の個数: 120

約数和(自身を含む): 9210410496

約数和(自身を除く): 5310215680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1024, 1097, 1736, 1792, 1984, 2048, 2194, 3472, 3584, 3968, 4096, 4388, 6944, 7168, 7679, 7936, 8192, 8776, 13888, 14336, 15358, 15872, 16384, 17552, 27776, 28672, 30716, 31744, 34007, 35104, 55552, 57344, 61432, 63488, 68014, 70208, 111104, 114688, 122864, 126976, 136028, 140416, 222208, 238049, 245728, 253952, 272056, 280832, 444416, 476098, 491456, 507904, 544112, 561664, 888832, 952196, 982912, 1088224, 1123328, 1777664, 1904392, 1965824, 2176448, 2246656, 3555328, 3808784, 3931648, 4352896, 4493312, 7617568, 7863296, 8705792, 8986624, 15235136, 15726592, 17411584, 17973248, 30470272, 31453184, 34823168, 60940544, 62906368, 69646336, 121881088, 125812736, 139292672, 243762176, 278585344, 487524352, 557170688, 975048704, 1950097408, 3900194816]

約数ペア:

[(1, 3900194816), (2, 1950097408), (4, 975048704), (7, 557170688), (8, 487524352), (14, 278585344), (16, 243762176), (28, 139292672), (31, 125812736), (32, 121881088), (56, 69646336), (62, 62906368), (64, 60940544), (112, 34823168), (124, 31453184), (128, 30470272), (217, 17973248), (224, 17411584), (248, 15726592), (256, 15235136), (434, 8986624), (448, 8705792), (496, 7863296), (512, 7617568), (868, 4493312), (896, 4352896), (992, 3931648), (1024, 3808784), (1097, 3555328), (1736, 2246656), (1792, 2176448), (1984, 1965824), (2048, 1904392), (2194, 1777664), (3472, 1123328), (3584, 1088224), (3968, 982912), (4096, 952196), (4388, 888832), (6944, 561664), (7168, 544112), (7679, 507904), (7936, 491456), (8192, 476098), (8776, 444416), (13888, 280832), (14336, 272056), (15358, 253952), (15872, 245728), (16384, 238049), (17552, 222208), (27776, 140416), (28672, 136028), (30716, 126976), (31744, 122864), (34007, 114688), (35104, 111104), (55552, 70208), (57344, 68014), (61432, 63488)]