664094772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1250

約数の個数: 144

約数和(自身を含む): 1932263424

約数和(自身を除く): 1268168652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 47, 62, 66, 93, 94, 99, 124, 132, 141, 186, 188, 198, 279, 282, 341, 372, 396, 423, 517, 558, 564, 682, 846, 1023, 1034, 1116, 1151, 1364, 1457, 1551, 1692, 2046, 2068, 2302, 2914, 3069, 3102, 3453, 4092, 4371, 4604, 4653, 5828, 6138, 6204, 6906, 8742, 9306, 10359, 12276, 12661, 13113, 13812, 16027, 17484, 18612, 20718, 25322, 26226, 32054, 35681, 37983, 41436, 48081, 50644, 52452, 54097, 64108, 71362, 75966, 96162, 107043, 108194, 113949, 142724, 144243, 151932, 162291, 192324, 214086, 216388, 227898, 288486, 321129, 324582, 392491, 428172, 455796, 486873, 576972, 595067, 642258, 649164, 784982, 973746, 1177473, 1190134, 1284516, 1569964, 1677007, 1785201, 1947492, 2354946, 2380268, 3354014, 3532419, 3570402, 4709892, 5031021, 5355603, 6708028, 7064838, 7140804, 10062042, 10711206, 14129676, 15093063, 18447077, 20124084, 21422412, 30186126, 36894154, 55341231, 60372252, 73788308, 110682462, 166023693, 221364924, 332047386, 664094772]

約数ペア:

[(1, 664094772), (2, 332047386), (3, 221364924), (4, 166023693), (6, 110682462), (9, 73788308), (11, 60372252), (12, 55341231), (18, 36894154), (22, 30186126), (31, 21422412), (33, 20124084), (36, 18447077), (44, 15093063), (47, 14129676), (62, 10711206), (66, 10062042), (93, 7140804), (94, 7064838), (99, 6708028), (124, 5355603), (132, 5031021), (141, 4709892), (186, 3570402), (188, 3532419), (198, 3354014), (279, 2380268), (282, 2354946), (341, 1947492), (372, 1785201), (396, 1677007), (423, 1569964), (517, 1284516), (558, 1190134), (564, 1177473), (682, 973746), (846, 784982), (1023, 649164), (1034, 642258), (1116, 595067), (1151, 576972), (1364, 486873), (1457, 455796), (1551, 428172), (1692, 392491), (2046, 324582), (2068, 321129), (2302, 288486), (2914, 227898), (3069, 216388), (3102, 214086), (3453, 192324), (4092, 162291), (4371, 151932), (4604, 144243), (4653, 142724), (5828, 113949), (6138, 108194), (6204, 107043), (6906, 96162), (8742, 75966), (9306, 71362), (10359, 64108), (12276, 54097), (12661, 52452), (13113, 50644), (13812, 48081), (16027, 41436), (17484, 37983), (18612, 35681), (20718, 32054), (25322, 26226)]