1340724744

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{45307}}^1$

素因数の和:45459

約数の個数: 64

約数和(自身を含む): 3751502400

約数和(自身を除く): 2410777656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 3699, 4932, 7398, 9864, 14796, 29592, 45307, 90614, 135921, 181228, 271842, 362456, 407763, 543684, 815526, 1087368, 1223289, 1631052, 2446578, 3262104, 4893156, 6207059, 9786312, 12414118, 18621177, 24828236, 37242354, 49656472, 55863531, 74484708, 111727062, 148969416, 167590593, 223454124, 335181186, 446908248, 670362372, 1340724744]

約数ペア:

[(1, 1340724744), (2, 670362372), (3, 446908248), (4, 335181186), (6, 223454124), (8, 167590593), (9, 148969416), (12, 111727062), (18, 74484708), (24, 55863531), (27, 49656472), (36, 37242354), (54, 24828236), (72, 18621177), (108, 12414118), (137, 9786312), (216, 6207059), (274, 4893156), (411, 3262104), (548, 2446578), (822, 1631052), (1096, 1223289), (1233, 1087368), (1644, 815526), (2466, 543684), (3288, 407763), (3699, 362456), (4932, 271842), (7398, 181228), (9864, 135921), (14796, 90614), (29592, 45307)]