308298312

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{67967}}^1$

素因数の和:67992

約数の個数: 80

約数和(自身を含む): 986895360

約数和(自身を除く): 678597048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 67967, 135934, 203901, 271868, 407802, 475769, 543736, 611703, 815604, 951538, 1223406, 1427307, 1631208, 1835109, 1903076, 2446812, 2854614, 3670218, 3806152, 4281921, 4893624, 5505327, 5709228, 7340436, 8563842, 11010654, 11418456, 12845763, 14680872, 17127684, 22021308, 25691526, 34255368, 38537289, 44042616, 51383052, 77074578, 102766104, 154149156, 308298312]

約数ペア:

[(1, 308298312), (2, 154149156), (3, 102766104), (4, 77074578), (6, 51383052), (7, 44042616), (8, 38537289), (9, 34255368), (12, 25691526), (14, 22021308), (18, 17127684), (21, 14680872), (24, 12845763), (27, 11418456), (28, 11010654), (36, 8563842), (42, 7340436), (54, 5709228), (56, 5505327), (63, 4893624), (72, 4281921), (81, 3806152), (84, 3670218), (108, 2854614), (126, 2446812), (162, 1903076), (168, 1835109), (189, 1631208), (216, 1427307), (252, 1223406), (324, 951538), (378, 815604), (504, 611703), (567, 543736), (648, 475769), (756, 407802), (1134, 271868), (1512, 203901), (2268, 135934), (4536, 67967)]