40998312

素因数分解:

$2^3\times 3^4\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 115869600

約数和(自身を除く): 74871288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 151, 162, 216, 302, 324, 419, 453, 604, 648, 838, 906, 1208, 1257, 1359, 1676, 1812, 2514, 2718, 3352, 3624, 3771, 4077, 5028, 5436, 7542, 8154, 10056, 10872, 11313, 12231, 15084, 16308, 22626, 24462, 30168, 32616, 33939, 45252, 48924, 63269, 67878, 90504, 97848, 126538, 135756, 189807, 253076, 271512, 379614, 506152, 569421, 759228, 1138842, 1518456, 1708263, 2277684, 3416526, 4555368, 5124789, 6833052, 10249578, 13666104, 20499156, 40998312]

約数ペア:

[(1, 40998312), (2, 20499156), (3, 13666104), (4, 10249578), (6, 6833052), (8, 5124789), (9, 4555368), (12, 3416526), (18, 2277684), (24, 1708263), (27, 1518456), (36, 1138842), (54, 759228), (72, 569421), (81, 506152), (108, 379614), (151, 271512), (162, 253076), (216, 189807), (302, 135756), (324, 126538), (419, 97848), (453, 90504), (604, 67878), (648, 63269), (838, 48924), (906, 45252), (1208, 33939), (1257, 32616), (1359, 30168), (1676, 24462), (1812, 22626), (2514, 16308), (2718, 15084), (3352, 12231), (3624, 11313), (3771, 10872), (4077, 10056), (5028, 8154), (5436, 7542)]