1489388530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{3467}}^1$

素因数の和:3536

約数の個数: 96

約数和(自身を含む): 3424830336

約数和(自身を除く): 1935441806

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 361, 595, 646, 665, 722, 1190, 1330, 1615, 1805, 2261, 2527, 3230, 3467, 3610, 4522, 5054, 6137, 6934, 11305, 12274, 12635, 17335, 22610, 24269, 25270, 30685, 34670, 42959, 48538, 58939, 61370, 65873, 85918, 117878, 121345, 131746, 214795, 242690, 294695, 329365, 412573, 429590, 461111, 589390, 658730, 825146, 922222, 1119841, 1251587, 2062865, 2239682, 2305555, 2503174, 4125730, 4611110, 5599205, 6257935, 7838887, 8761109, 11198410, 12515870, 15677774, 17522218, 21276979, 39194435, 42553958, 43805545, 78388870, 87611090, 106384895, 148938853, 212769790, 297877706, 744694265, 1489388530]

約数ペア:

[(1, 1489388530), (2, 744694265), (5, 297877706), (7, 212769790), (10, 148938853), (14, 106384895), (17, 87611090), (19, 78388870), (34, 43805545), (35, 42553958), (38, 39194435), (70, 21276979), (85, 17522218), (95, 15677774), (119, 12515870), (133, 11198410), (170, 8761109), (190, 7838887), (238, 6257935), (266, 5599205), (323, 4611110), (361, 4125730), (595, 2503174), (646, 2305555), (665, 2239682), (722, 2062865), (1190, 1251587), (1330, 1119841), (1615, 922222), (1805, 825146), (2261, 658730), (2527, 589390), (3230, 461111), (3467, 429590), (3610, 412573), (4522, 329365), (5054, 294695), (6137, 242690), (6934, 214795), (11305, 131746), (12274, 121345), (12635, 117878), (17335, 85918), (22610, 65873), (24269, 61370), (25270, 58939), (30685, 48538), (34670, 42959)]