2247151664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1782

約数の個数: 80

約数和(自身を含む): 4748321088

約数和(自身を除く): 2501169424

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 97, 106, 136, 194, 212, 272, 388, 424, 776, 848, 901, 1552, 1607, 1649, 1802, 3214, 3298, 3604, 5141, 6428, 6596, 7208, 10282, 12856, 13192, 14416, 20564, 25712, 26384, 27319, 41128, 54638, 82256, 85171, 87397, 109276, 155879, 170342, 174794, 218552, 311758, 340684, 349588, 437104, 623516, 681368, 699176, 1247032, 1362736, 1398352, 1447907, 2494064, 2649943, 2895814, 5299886, 5791628, 8261587, 10599772, 11583256, 16523174, 21199544, 23166512, 33046348, 42399088, 66092696, 132185392, 140446979, 280893958, 561787916, 1123575832, 2247151664]

約数ペア:

[(1, 2247151664), (2, 1123575832), (4, 561787916), (8, 280893958), (16, 140446979), (17, 132185392), (34, 66092696), (53, 42399088), (68, 33046348), (97, 23166512), (106, 21199544), (136, 16523174), (194, 11583256), (212, 10599772), (272, 8261587), (388, 5791628), (424, 5299886), (776, 2895814), (848, 2649943), (901, 2494064), (1552, 1447907), (1607, 1398352), (1649, 1362736), (1802, 1247032), (3214, 699176), (3298, 681368), (3604, 623516), (5141, 437104), (6428, 349588), (6596, 340684), (7208, 311758), (10282, 218552), (12856, 174794), (13192, 170342), (14416, 155879), (20564, 109276), (25712, 87397), (26384, 85171), (27319, 82256), (41128, 54638)]