255427536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58477}}^1$

素因数の和:58508

約数の個数: 80

約数和(自身を含む): 812142464

約数和(自身を除く): 556714928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 58477, 116954, 175431, 233908, 350862, 409339, 467816, 701724, 760201, 818678, 935632, 1228017, 1403448, 1520402, 1637356, 2280603, 2456034, 2806896, 3040804, 3274712, 4561206, 4912068, 5321407, 6081608, 6549424, 9122412, 9824136, 10642814, 12163216, 15964221, 18244824, 19648272, 21285628, 31928442, 36489648, 42571256, 63856884, 85142512, 127713768, 255427536]

約数ペア:

[(1, 255427536), (2, 127713768), (3, 85142512), (4, 63856884), (6, 42571256), (7, 36489648), (8, 31928442), (12, 21285628), (13, 19648272), (14, 18244824), (16, 15964221), (21, 12163216), (24, 10642814), (26, 9824136), (28, 9122412), (39, 6549424), (42, 6081608), (48, 5321407), (52, 4912068), (56, 4561206), (78, 3274712), (84, 3040804), (91, 2806896), (104, 2456034), (112, 2280603), (156, 1637356), (168, 1520402), (182, 1403448), (208, 1228017), (273, 935632), (312, 818678), (336, 760201), (364, 701724), (546, 467816), (624, 409339), (728, 350862), (1092, 233908), (1456, 175431), (2184, 116954), (4368, 58477)]