282000950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:942

約数の個数: 96

約数和(自身を含む): 662100480

約数和(自身を除く): 380099530

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 89, 110, 154, 175, 178, 275, 350, 385, 445, 550, 623, 770, 823, 890, 979, 1246, 1646, 1925, 1958, 2225, 3115, 3850, 4115, 4450, 4895, 5761, 6230, 6853, 8230, 9053, 9790, 11522, 13706, 15575, 18106, 20575, 24475, 28805, 31150, 34265, 41150, 45265, 48950, 57610, 63371, 68530, 73247, 90530, 126742, 144025, 146494, 171325, 226325, 288050, 316855, 342650, 366235, 452650, 512729, 633710, 732470, 805717, 1025458, 1584275, 1611434, 1831175, 2563645, 3168550, 3662350, 4028585, 5127290, 5640019, 8057170, 11280038, 12818225, 20142925, 25636450, 28200095, 40285850, 56400190, 141000475, 282000950]

約数ペア:

[(1, 282000950), (2, 141000475), (5, 56400190), (7, 40285850), (10, 28200095), (11, 25636450), (14, 20142925), (22, 12818225), (25, 11280038), (35, 8057170), (50, 5640019), (55, 5127290), (70, 4028585), (77, 3662350), (89, 3168550), (110, 2563645), (154, 1831175), (175, 1611434), (178, 1584275), (275, 1025458), (350, 805717), (385, 732470), (445, 633710), (550, 512729), (623, 452650), (770, 366235), (823, 342650), (890, 316855), (979, 288050), (1246, 226325), (1646, 171325), (1925, 146494), (1958, 144025), (2225, 126742), (3115, 90530), (3850, 73247), (4115, 68530), (4450, 63371), (4895, 57610), (5761, 48950), (6230, 45265), (6853, 41150), (8230, 34265), (9053, 31150), (9790, 28805), (11522, 24475), (13706, 20575), (15575, 18106)]