690836796

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11443}}^1$

素因数の和:11512

約数の個数: 96

約数和(自身を含む): 1973861120

約数和(自身を除く): 1283024324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 108, 117, 129, 156, 172, 234, 258, 351, 387, 468, 516, 559, 702, 774, 1118, 1161, 1404, 1548, 1677, 2236, 2322, 3354, 4644, 5031, 6708, 10062, 11443, 15093, 20124, 22886, 30186, 34329, 45772, 60372, 68658, 102987, 137316, 148759, 205974, 297518, 308961, 411948, 446277, 492049, 595036, 617922, 892554, 984098, 1235844, 1338831, 1476147, 1785108, 1968196, 2677662, 2952294, 4016493, 4428441, 5355324, 5904588, 6396637, 8032986, 8856882, 12793274, 13285323, 16065972, 17713764, 19189911, 25586548, 26570646, 38379822, 53141292, 57569733, 76759644, 115139466, 172709199, 230278932, 345418398, 690836796]

約数ペア:

[(1, 690836796), (2, 345418398), (3, 230278932), (4, 172709199), (6, 115139466), (9, 76759644), (12, 57569733), (13, 53141292), (18, 38379822), (26, 26570646), (27, 25586548), (36, 19189911), (39, 17713764), (43, 16065972), (52, 13285323), (54, 12793274), (78, 8856882), (86, 8032986), (108, 6396637), (117, 5904588), (129, 5355324), (156, 4428441), (172, 4016493), (234, 2952294), (258, 2677662), (351, 1968196), (387, 1785108), (468, 1476147), (516, 1338831), (559, 1235844), (702, 984098), (774, 892554), (1118, 617922), (1161, 595036), (1404, 492049), (1548, 446277), (1677, 411948), (2236, 308961), (2322, 297518), (3354, 205974), (4644, 148759), (5031, 137316), (6708, 102987), (10062, 68658), (11443, 60372), (15093, 45772), (20124, 34329), (22886, 30186)]