2774157568

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{119083}}^1$

素因数の和:119119

約数の個数: 72

約数和(自身を含む): 6815415488

約数和(自身を除く): 4041257920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 119083, 238166, 476332, 833581, 952664, 1548079, 1667162, 1905328, 3096158, 3334324, 3810656, 6192316, 6668648, 7621312, 10836553, 12384632, 13337296, 15242624, 21673106, 24769264, 26674592, 30485248, 43346212, 49538528, 53349184, 86692424, 99077056, 106698368, 173384848, 198154112, 213396736, 346769696, 396308224, 693539392, 1387078784, 2774157568]

約数ペア:

[(1, 2774157568), (2, 1387078784), (4, 693539392), (7, 396308224), (8, 346769696), (13, 213396736), (14, 198154112), (16, 173384848), (26, 106698368), (28, 99077056), (32, 86692424), (52, 53349184), (56, 49538528), (64, 43346212), (91, 30485248), (104, 26674592), (112, 24769264), (128, 21673106), (182, 15242624), (208, 13337296), (224, 12384632), (256, 10836553), (364, 7621312), (416, 6668648), (448, 6192316), (728, 3810656), (832, 3334324), (896, 3096158), (1456, 1905328), (1664, 1667162), (1792, 1548079), (2912, 952664), (3328, 833581), (5824, 476332), (11648, 238166), (23296, 119083)]