380762964

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{185557}}^1$

素因数の和:185589

約数の個数: 48

約数和(自身を含む): 1039124800

約数和(自身を除く): 658361836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 185557, 371114, 556671, 742228, 1113342, 1670013, 2226684, 3340026, 3525583, 5010039, 6680052, 7051166, 10020078, 10576749, 14102332, 20040156, 21153498, 31730247, 42306996, 63460494, 95190741, 126920988, 190381482, 380762964]

約数ペア:

[(1, 380762964), (2, 190381482), (3, 126920988), (4, 95190741), (6, 63460494), (9, 42306996), (12, 31730247), (18, 21153498), (19, 20040156), (27, 14102332), (36, 10576749), (38, 10020078), (54, 7051166), (57, 6680052), (76, 5010039), (108, 3525583), (114, 3340026), (171, 2226684), (228, 1670013), (342, 1113342), (513, 742228), (684, 556671), (1026, 371114), (2052, 185557)]