15707986014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2467}}^1$

素因数の和:2678

約数の個数: 128

約数和(自身を含む): 38666649600

約数和(自身を除く): 22958663586

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 79, 101, 114, 133, 158, 202, 237, 266, 303, 399, 474, 553, 606, 707, 798, 1106, 1414, 1501, 1659, 1919, 2121, 2467, 3002, 3318, 3838, 4242, 4503, 4934, 5757, 7401, 7979, 9006, 10507, 11514, 13433, 14802, 15958, 17269, 21014, 23937, 26866, 31521, 34538, 40299, 46873, 47874, 51807, 55853, 63042, 80598, 93746, 103614, 111706, 140619, 151601, 167559, 194893, 249167, 281238, 303202, 328111, 335118, 389786, 454803, 498334, 584679, 656222, 747501, 909606, 984333, 1061207, 1169358, 1364251, 1495002, 1744169, 1968666, 2122414, 2728502, 3183621, 3488338, 3702967, 4092753, 4734173, 5232507, 6367242, 7405934, 8185506, 9468346, 10465014, 11108901, 14202519, 19684193, 22217802, 25920769, 28405038, 33139211, 39368386, 51841538, 59052579, 66278422, 77762307, 99417633, 118105158, 137789351, 155524614, 198835266, 275578702, 373999667, 413368053, 747999334, 826736106, 1121999001, 2243998002, 2617997669, 5235995338, 7853993007, 15707986014]

約数ペア:

[(1, 15707986014), (2, 7853993007), (3, 5235995338), (6, 2617997669), (7, 2243998002), (14, 1121999001), (19, 826736106), (21, 747999334), (38, 413368053), (42, 373999667), (57, 275578702), (79, 198835266), (101, 155524614), (114, 137789351), (133, 118105158), (158, 99417633), (202, 77762307), (237, 66278422), (266, 59052579), (303, 51841538), (399, 39368386), (474, 33139211), (553, 28405038), (606, 25920769), (707, 22217802), (798, 19684193), (1106, 14202519), (1414, 11108901), (1501, 10465014), (1659, 9468346), (1919, 8185506), (2121, 7405934), (2467, 6367242), (3002, 5232507), (3318, 4734173), (3838, 4092753), (4242, 3702967), (4503, 3488338), (4934, 3183621), (5757, 2728502), (7401, 2122414), (7979, 1968666), (9006, 1744169), (10507, 1495002), (11514, 1364251), (13433, 1169358), (14802, 1061207), (15958, 984333), (17269, 909606), (21014, 747501), (23937, 656222), (26866, 584679), (31521, 498334), (34538, 454803), (40299, 389786), (46873, 335118), (47874, 328111), (51807, 303202), (55853, 281238), (63042, 249167), (80598, 194893), (93746, 167559), (103614, 151601), (111706, 140619)]