2765331972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1013}}^1$

素因数の和:1362

約数の個数: 144

約数和(自身を含む): 7957709760

約数和(自身を除く): 5192377788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 307, 342, 468, 494, 614, 684, 741, 921, 988, 1013, 1228, 1482, 1842, 2026, 2223, 2763, 2964, 3039, 3684, 3991, 4052, 4446, 5526, 5833, 6078, 7982, 8892, 9117, 11052, 11666, 11973, 12156, 13169, 15964, 17499, 18234, 19247, 23332, 23946, 26338, 34998, 35919, 36468, 38494, 39507, 47892, 52497, 52676, 57741, 69996, 71838, 75829, 76988, 79014, 104994, 115482, 118521, 143676, 151658, 158028, 173223, 209988, 227487, 230964, 237042, 250211, 303316, 310991, 346446, 454974, 474084, 500422, 621982, 682461, 692892, 750633, 909948, 932973, 1000844, 1243964, 1364922, 1501266, 1865946, 2251899, 2729844, 2798919, 3002532, 3731892, 4042883, 4503798, 5597838, 5908829, 8085766, 9007596, 11195676, 11817658, 12128649, 16171532, 17726487, 23635316, 24257298, 35452974, 36385947, 48514596, 53179461, 70905948, 72771894, 76814777, 106358922, 145543788, 153629554, 212717844, 230444331, 307259108, 460888662, 691332993, 921777324, 1382665986, 2765331972]

約数ペア:

[(1, 2765331972), (2, 1382665986), (3, 921777324), (4, 691332993), (6, 460888662), (9, 307259108), (12, 230444331), (13, 212717844), (18, 153629554), (19, 145543788), (26, 106358922), (36, 76814777), (38, 72771894), (39, 70905948), (52, 53179461), (57, 48514596), (76, 36385947), (78, 35452974), (114, 24257298), (117, 23635316), (156, 17726487), (171, 16171532), (228, 12128649), (234, 11817658), (247, 11195676), (307, 9007596), (342, 8085766), (468, 5908829), (494, 5597838), (614, 4503798), (684, 4042883), (741, 3731892), (921, 3002532), (988, 2798919), (1013, 2729844), (1228, 2251899), (1482, 1865946), (1842, 1501266), (2026, 1364922), (2223, 1243964), (2763, 1000844), (2964, 932973), (3039, 909948), (3684, 750633), (3991, 692892), (4052, 682461), (4446, 621982), (5526, 500422), (5833, 474084), (6078, 454974), (7982, 346446), (8892, 310991), (9117, 303316), (11052, 250211), (11666, 237042), (11973, 230964), (12156, 227487), (13169, 209988), (15964, 173223), (17499, 158028), (18234, 151658), (19247, 143676), (23332, 118521), (23946, 115482), (26338, 104994), (34998, 79014), (35919, 76988), (36468, 75829), (38494, 71838), (39507, 69996), (47892, 57741), (52497, 52676)]