121435335738

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{421}}^1\times {\mathrm{2711}}^1$

素因数の和:3420

約数の個数: 96

約数和(自身を含む): 276374322432

約数和(自身を除く): 154938986694

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 257, 414, 421, 514, 771, 842, 1263, 1542, 2313, 2526, 2711, 3789, 4626, 5422, 5911, 7578, 8133, 9683, 11822, 16266, 17733, 19366, 24399, 29049, 35466, 48798, 53199, 58098, 62353, 87147, 106398, 108197, 124706, 174294, 187059, 216394, 324591, 374118, 561177, 649182, 696727, 973773, 1122354, 1141331, 1393454, 1947546, 2090181, 2282662, 2488531, 3423993, 4180362, 4977062, 6270543, 6847986, 7465593, 10271979, 12541086, 14931186, 16024721, 20543958, 22396779, 26250613, 32049442, 44793558, 48074163, 52501226, 78751839, 96148326, 144222489, 157503678, 236255517, 288444978, 293322067, 472511034, 586644134, 879966201, 1759932402, 2639898603, 5279797206, 6746407541, 13492815082, 20239222623, 40478445246, 60717667869, 121435335738]

約数ペア:

[(1, 121435335738), (2, 60717667869), (3, 40478445246), (6, 20239222623), (9, 13492815082), (18, 6746407541), (23, 5279797206), (46, 2639898603), (69, 1759932402), (138, 879966201), (207, 586644134), (257, 472511034), (414, 293322067), (421, 288444978), (514, 236255517), (771, 157503678), (842, 144222489), (1263, 96148326), (1542, 78751839), (2313, 52501226), (2526, 48074163), (2711, 44793558), (3789, 32049442), (4626, 26250613), (5422, 22396779), (5911, 20543958), (7578, 16024721), (8133, 14931186), (9683, 12541086), (11822, 10271979), (16266, 7465593), (17733, 6847986), (19366, 6270543), (24399, 4977062), (29049, 4180362), (35466, 3423993), (48798, 2488531), (53199, 2282662), (58098, 2090181), (62353, 1947546), (87147, 1393454), (106398, 1141331), (108197, 1122354), (124706, 973773), (174294, 696727), (187059, 649182), (216394, 561177), (324591, 374118)]