371126140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4547}}^1$

素因数の和:4627

約数の個数: 96

約数和(自身を含む): 990226944

約数和(自身を除く): 619100804

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 53, 55, 70, 77, 106, 110, 140, 154, 212, 220, 265, 308, 371, 385, 530, 583, 742, 770, 1060, 1166, 1484, 1540, 1855, 2332, 2915, 3710, 4081, 4547, 5830, 7420, 8162, 9094, 11660, 16324, 18188, 20405, 22735, 31829, 40810, 45470, 50017, 63658, 81620, 90940, 100034, 127316, 159145, 200068, 240991, 250085, 318290, 350119, 481982, 500170, 636580, 700238, 963964, 1000340, 1204955, 1400476, 1686937, 1750595, 2409910, 2650901, 3373874, 3501190, 4819820, 5301802, 6747748, 7002380, 8434685, 10603604, 13254505, 16869370, 18556307, 26509010, 33738740, 37112614, 53018020, 74225228, 92781535, 185563070, 371126140]

約数ペア:

[(1, 371126140), (2, 185563070), (4, 92781535), (5, 74225228), (7, 53018020), (10, 37112614), (11, 33738740), (14, 26509010), (20, 18556307), (22, 16869370), (28, 13254505), (35, 10603604), (44, 8434685), (53, 7002380), (55, 6747748), (70, 5301802), (77, 4819820), (106, 3501190), (110, 3373874), (140, 2650901), (154, 2409910), (212, 1750595), (220, 1686937), (265, 1400476), (308, 1204955), (371, 1000340), (385, 963964), (530, 700238), (583, 636580), (742, 500170), (770, 481982), (1060, 350119), (1166, 318290), (1484, 250085), (1540, 240991), (1855, 200068), (2332, 159145), (2915, 127316), (3710, 100034), (4081, 90940), (4547, 81620), (5830, 63658), (7420, 50017), (8162, 45470), (9094, 40810), (11660, 31829), (16324, 22735), (18188, 20405)]