2844172812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{1217}}^1$

素因数の和:1519

約数の個数: 96

約数和(自身を含む): 7287888384

約数和(自身を除く): 4443715572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 211, 213, 284, 422, 426, 633, 844, 852, 923, 1217, 1266, 1846, 2434, 2532, 2743, 2769, 3651, 3692, 4868, 5486, 5538, 7302, 8229, 10972, 11076, 14604, 14981, 15821, 16458, 29962, 31642, 32916, 44943, 47463, 59924, 63284, 86407, 89886, 94926, 172814, 179772, 189852, 194753, 256787, 259221, 345628, 389506, 513574, 518442, 584259, 770361, 779012, 1027148, 1036884, 1123291, 1168518, 1540722, 2246582, 2337036, 3081444, 3338231, 3369873, 4493164, 6676462, 6739746, 10014693, 13352924, 13479492, 18231877, 20029386, 36463754, 40058772, 54695631, 72927508, 109391262, 218782524, 237014401, 474028802, 711043203, 948057604, 1422086406, 2844172812]

約数ペア:

[(1, 2844172812), (2, 1422086406), (3, 948057604), (4, 711043203), (6, 474028802), (12, 237014401), (13, 218782524), (26, 109391262), (39, 72927508), (52, 54695631), (71, 40058772), (78, 36463754), (142, 20029386), (156, 18231877), (211, 13479492), (213, 13352924), (284, 10014693), (422, 6739746), (426, 6676462), (633, 4493164), (844, 3369873), (852, 3338231), (923, 3081444), (1217, 2337036), (1266, 2246582), (1846, 1540722), (2434, 1168518), (2532, 1123291), (2743, 1036884), (2769, 1027148), (3651, 779012), (3692, 770361), (4868, 584259), (5486, 518442), (5538, 513574), (7302, 389506), (8229, 345628), (10972, 259221), (11076, 256787), (14604, 194753), (14981, 189852), (15821, 179772), (16458, 172814), (29962, 94926), (31642, 89886), (32916, 86407), (44943, 63284), (47463, 59924)]