345500208

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{25799}}^1$

素因数の和:25847

約数の個数: 80

約数和(自身を含む): 1023744000

約数和(自身を除く): 678243792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 25799, 51598, 77397, 103196, 154794, 206392, 232191, 309588, 412784, 464382, 619176, 696573, 799769, 928764, 1238352, 1393146, 1599538, 1857528, 2399307, 2786292, 3199076, 3715056, 4798614, 5572584, 6398152, 7197921, 9597228, 11145168, 12796304, 14395842, 19194456, 21593763, 28791684, 38388912, 43187526, 57583368, 86375052, 115166736, 172750104, 345500208]

約数ペア:

[(1, 345500208), (2, 172750104), (3, 115166736), (4, 86375052), (6, 57583368), (8, 43187526), (9, 38388912), (12, 28791684), (16, 21593763), (18, 19194456), (24, 14395842), (27, 12796304), (31, 11145168), (36, 9597228), (48, 7197921), (54, 6398152), (62, 5572584), (72, 4798614), (93, 3715056), (108, 3199076), (124, 2786292), (144, 2399307), (186, 1857528), (216, 1599538), (248, 1393146), (279, 1238352), (372, 928764), (432, 799769), (496, 696573), (558, 619176), (744, 464382), (837, 412784), (1116, 309588), (1488, 232191), (1674, 206392), (2232, 154794), (3348, 103196), (4464, 77397), (6696, 51598), (13392, 25799)]