456670130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1097}}^1$

素因数の和:1443

約数の個数: 64

約数和(自身を含む): 992943360

約数和(自身を除く): 536273230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 313, 626, 665, 1097, 1330, 1565, 2191, 2194, 3130, 4382, 5485, 5947, 7679, 10955, 10970, 11894, 15358, 20843, 21910, 29735, 38395, 41629, 41686, 59470, 76790, 83258, 104215, 145901, 208145, 208430, 291802, 343361, 416290, 686722, 729505, 1459010, 1716805, 2403527, 3433610, 4807054, 6523859, 12017635, 13047718, 24035270, 32619295, 45667013, 65238590, 91334026, 228335065, 456670130]

約数ペア:

[(1, 456670130), (2, 228335065), (5, 91334026), (7, 65238590), (10, 45667013), (14, 32619295), (19, 24035270), (35, 13047718), (38, 12017635), (70, 6523859), (95, 4807054), (133, 3433610), (190, 2403527), (266, 1716805), (313, 1459010), (626, 729505), (665, 686722), (1097, 416290), (1330, 343361), (1565, 291802), (2191, 208430), (2194, 208145), (3130, 145901), (4382, 104215), (5485, 83258), (5947, 76790), (7679, 59470), (10955, 41686), (10970, 41629), (11894, 38395), (15358, 29735), (20843, 21910)]