528098760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{209563}}^1$

素因数の和:209587

約数の個数: 96

約数和(自身を含む): 1961519040

約数和(自身を除く): 1433420280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 209563, 419126, 628689, 838252, 1047815, 1257378, 1466941, 1676504, 1886067, 2095630, 2514756, 2933882, 3143445, 3772134, 4191260, 4400823, 5029512, 5867764, 6286890, 7334705, 7544268, 8382520, 8801646, 9430335, 11735528, 12573780, 13202469, 14669410, 15088536, 17603292, 18860670, 22004115, 25147560, 26404938, 29338820, 35206584, 37721340, 44008230, 52809876, 58677640, 66012345, 75442680, 88016460, 105619752, 132024690, 176032920, 264049380, 528098760]

約数ペア:

[(1, 528098760), (2, 264049380), (3, 176032920), (4, 132024690), (5, 105619752), (6, 88016460), (7, 75442680), (8, 66012345), (9, 58677640), (10, 52809876), (12, 44008230), (14, 37721340), (15, 35206584), (18, 29338820), (20, 26404938), (21, 25147560), (24, 22004115), (28, 18860670), (30, 17603292), (35, 15088536), (36, 14669410), (40, 13202469), (42, 12573780), (45, 11735528), (56, 9430335), (60, 8801646), (63, 8382520), (70, 7544268), (72, 7334705), (84, 6286890), (90, 5867764), (105, 5029512), (120, 4400823), (126, 4191260), (140, 3772134), (168, 3143445), (180, 2933882), (210, 2514756), (252, 2095630), (280, 1886067), (315, 1676504), (360, 1466941), (420, 1257378), (504, 1047815), (630, 838252), (840, 628689), (1260, 419126), (2520, 209563)]