1209218064

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{2953}}^1$

素因数の和:3432

約数の個数: 80

約数和(自身を含む): 3296664000

約数和(自身を除く): 2087445936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 449, 456, 898, 912, 1347, 1796, 2694, 2953, 3592, 5388, 5906, 7184, 8531, 8859, 10776, 11812, 17062, 17718, 21552, 23624, 25593, 34124, 35436, 47248, 51186, 56107, 68248, 70872, 102372, 112214, 136496, 141744, 168321, 204744, 224428, 336642, 409488, 448856, 673284, 897712, 1325897, 1346568, 2651794, 2693136, 3977691, 5303588, 7955382, 10607176, 15910764, 21214352, 25192043, 31821528, 50384086, 63643056, 75576129, 100768172, 151152258, 201536344, 302304516, 403072688, 604609032, 1209218064]

約数ペア:

[(1, 1209218064), (2, 604609032), (3, 403072688), (4, 302304516), (6, 201536344), (8, 151152258), (12, 100768172), (16, 75576129), (19, 63643056), (24, 50384086), (38, 31821528), (48, 25192043), (57, 21214352), (76, 15910764), (114, 10607176), (152, 7955382), (228, 5303588), (304, 3977691), (449, 2693136), (456, 2651794), (898, 1346568), (912, 1325897), (1347, 897712), (1796, 673284), (2694, 448856), (2953, 409488), (3592, 336642), (5388, 224428), (5906, 204744), (7184, 168321), (8531, 141744), (8859, 136496), (10776, 112214), (11812, 102372), (17062, 70872), (17718, 68248), (21552, 56107), (23624, 51186), (25593, 47248), (34124, 35436)]