1382306562

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{120557}}^1$

素因数の和:120592

約数の個数: 72

約数和(自身を含む): 3752006076

約数和(自身を除く): 2369699514

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 120557, 241114, 361671, 723342, 843899, 1085013, 1567241, 1687798, 2170026, 2531697, 3134482, 4701723, 5063394, 5907293, 7595091, 9403446, 10970687, 11814586, 14105169, 15190182, 17721879, 21941374, 28210338, 32912061, 35443758, 53165637, 65824122, 76794809, 98736183, 106331274, 153589618, 197472366, 230384427, 460768854, 691153281, 1382306562]

約数ペア:

[(1, 1382306562), (2, 691153281), (3, 460768854), (6, 230384427), (7, 197472366), (9, 153589618), (13, 106331274), (14, 98736183), (18, 76794809), (21, 65824122), (26, 53165637), (39, 35443758), (42, 32912061), (49, 28210338), (63, 21941374), (78, 17721879), (91, 15190182), (98, 14105169), (117, 11814586), (126, 10970687), (147, 9403446), (182, 7595091), (234, 5907293), (273, 5063394), (294, 4701723), (441, 3134482), (546, 2531697), (637, 2170026), (819, 1687798), (882, 1567241), (1274, 1085013), (1638, 843899), (1911, 723342), (3822, 361671), (5733, 241114), (11466, 120557)]