774041190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{104459}}^1$

素因数の和:104501

約数の個数: 64

約数和(自身を含む): 2105913600

約数和(自身を除く): 1331872410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 104459, 208918, 313377, 522295, 626754, 1044590, 1357967, 1566885, 1984721, 2715934, 3133770, 3969442, 4073901, 5954163, 6789835, 8147802, 9923605, 11908326, 13579670, 19847210, 20369505, 25801373, 29770815, 40739010, 51602746, 59541630, 77404119, 129006865, 154808238, 258013730, 387020595, 774041190]

約数ペア:

[(1, 774041190), (2, 387020595), (3, 258013730), (5, 154808238), (6, 129006865), (10, 77404119), (13, 59541630), (15, 51602746), (19, 40739010), (26, 29770815), (30, 25801373), (38, 20369505), (39, 19847210), (57, 13579670), (65, 11908326), (78, 9923605), (95, 8147802), (114, 6789835), (130, 5954163), (190, 4073901), (195, 3969442), (247, 3133770), (285, 2715934), (390, 1984721), (494, 1566885), (570, 1357967), (741, 1044590), (1235, 626754), (1482, 522295), (2470, 313377), (3705, 208918), (7410, 104459)]