12506540118

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{2543}}^1$

素因数の和:2909

約数の個数: 64

約数和(自身を含む): 26153459712

約数和(自身を除く): 13646919594

約数列:

[1, 2, 3, 6, 31, 62, 93, 137, 186, 193, 274, 386, 411, 579, 822, 1158, 2543, 4247, 5086, 5983, 7629, 8494, 11966, 12741, 15258, 17949, 25482, 26441, 35898, 52882, 78833, 79323, 157666, 158646, 236499, 348391, 472998, 490799, 696782, 819671, 981598, 1045173, 1472397, 1639342, 2090346, 2459013, 2944794, 4918026, 10800121, 15214769, 21600242, 30429538, 32400363, 45644307, 64800726, 67239463, 91288614, 134478926, 201718389, 403436778, 2084423353, 4168846706, 6253270059, 12506540118]

約数ペア:

[(1, 12506540118), (2, 6253270059), (3, 4168846706), (6, 2084423353), (31, 403436778), (62, 201718389), (93, 134478926), (137, 91288614), (186, 67239463), (193, 64800726), (274, 45644307), (386, 32400363), (411, 30429538), (579, 21600242), (822, 15214769), (1158, 10800121), (2543, 4918026), (4247, 2944794), (5086, 2459013), (5983, 2090346), (7629, 1639342), (8494, 1472397), (11966, 1045173), (12741, 981598), (15258, 819671), (17949, 696782), (25482, 490799), (26441, 472998), (35898, 348391), (52882, 236499), (78833, 158646), (79323, 157666)]