1493627696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3517}}^1$

素因数の和:3682

約数の個数: 80

約数和(自身を含む): 3350261760

約数和(自身を除く): 1856634064

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 127, 152, 176, 209, 254, 304, 418, 508, 836, 1016, 1397, 1672, 2032, 2413, 2794, 3344, 3517, 4826, 5588, 7034, 9652, 11176, 14068, 19304, 22352, 26543, 28136, 38608, 38687, 53086, 56272, 66823, 77374, 106172, 133646, 154748, 212344, 267292, 309496, 424688, 446659, 534584, 618992, 735053, 893318, 1069168, 1470106, 1786636, 2940212, 3573272, 4913249, 5880424, 7146544, 8486521, 9826498, 11760848, 16973042, 19652996, 33946084, 39305992, 67892168, 78611984, 93351731, 135784336, 186703462, 373406924, 746813848, 1493627696]

約数ペア:

[(1, 1493627696), (2, 746813848), (4, 373406924), (8, 186703462), (11, 135784336), (16, 93351731), (19, 78611984), (22, 67892168), (38, 39305992), (44, 33946084), (76, 19652996), (88, 16973042), (127, 11760848), (152, 9826498), (176, 8486521), (209, 7146544), (254, 5880424), (304, 4913249), (418, 3573272), (508, 2940212), (836, 1786636), (1016, 1470106), (1397, 1069168), (1672, 893318), (2032, 735053), (2413, 618992), (2794, 534584), (3344, 446659), (3517, 424688), (4826, 309496), (5588, 267292), (7034, 212344), (9652, 154748), (11176, 133646), (14068, 106172), (19304, 77374), (22352, 66823), (26543, 56272), (28136, 53086), (38608, 38687)]