1898264448

素因数分解:

$2^7\times 3^2\times {\mathrm{83}}^1\times {\mathrm{19853}}^1$

素因数の和:19956

約数の個数: 96

約数和(自身を含む): 5528544840

約数和(自身を除く): 3630280392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 288, 332, 384, 498, 576, 664, 747, 996, 1152, 1328, 1494, 1992, 2656, 2988, 3984, 5312, 5976, 7968, 10624, 11952, 15936, 19853, 23904, 31872, 39706, 47808, 59559, 79412, 95616, 119118, 158824, 178677, 238236, 317648, 357354, 476472, 635296, 714708, 952944, 1270592, 1429416, 1647799, 1905888, 2541184, 2858832, 3295598, 3811776, 4943397, 5717664, 6591196, 7623552, 9886794, 11435328, 13182392, 14830191, 19773588, 22870656, 26364784, 29660382, 39547176, 52729568, 59320764, 79094352, 105459136, 118641528, 158188704, 210918272, 237283056, 316377408, 474566112, 632754816, 949132224, 1898264448]

約数ペア:

[(1, 1898264448), (2, 949132224), (3, 632754816), (4, 474566112), (6, 316377408), (8, 237283056), (9, 210918272), (12, 158188704), (16, 118641528), (18, 105459136), (24, 79094352), (32, 59320764), (36, 52729568), (48, 39547176), (64, 29660382), (72, 26364784), (83, 22870656), (96, 19773588), (128, 14830191), (144, 13182392), (166, 11435328), (192, 9886794), (249, 7623552), (288, 6591196), (332, 5717664), (384, 4943397), (498, 3811776), (576, 3295598), (664, 2858832), (747, 2541184), (996, 1905888), (1152, 1647799), (1328, 1429416), (1494, 1270592), (1992, 952944), (2656, 714708), (2988, 635296), (3984, 476472), (5312, 357354), (5976, 317648), (7968, 238236), (10624, 178677), (11952, 158824), (15936, 119118), (19853, 95616), (23904, 79412), (31872, 59559), (39706, 47808)]