104893264

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:740

約数の個数: 80

約数和(自身を含む): 249091200

約数和(自身を除く): 144197936

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 89, 112, 119, 136, 178, 238, 272, 356, 476, 619, 623, 712, 952, 1238, 1246, 1424, 1513, 1904, 2476, 2492, 3026, 4333, 4952, 4984, 6052, 8666, 9904, 9968, 10523, 10591, 12104, 17332, 21046, 21182, 24208, 34664, 42092, 42364, 55091, 69328, 73661, 84184, 84728, 110182, 147322, 168368, 169456, 220364, 294644, 385637, 440728, 589288, 771274, 881456, 936547, 1178576, 1542548, 1873094, 3085096, 3746188, 6170192, 6555829, 7492376, 13111658, 14984752, 26223316, 52446632, 104893264]

約数ペア:

[(1, 104893264), (2, 52446632), (4, 26223316), (7, 14984752), (8, 13111658), (14, 7492376), (16, 6555829), (17, 6170192), (28, 3746188), (34, 3085096), (56, 1873094), (68, 1542548), (89, 1178576), (112, 936547), (119, 881456), (136, 771274), (178, 589288), (238, 440728), (272, 385637), (356, 294644), (476, 220364), (619, 169456), (623, 168368), (712, 147322), (952, 110182), (1238, 84728), (1246, 84184), (1424, 73661), (1513, 69328), (1904, 55091), (2476, 42364), (2492, 42092), (3026, 34664), (4333, 24208), (4952, 21182), (4984, 21046), (6052, 17332), (8666, 12104), (9904, 10591), (9968, 10523)]