7245778812

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1291}}^1$

素因数の和:1563

約数の個数: 96

約数和(自身を含む): 17668358400

約数和(自身を除く): 10422579588

約数列:

[1, 2, 3, 4, 6, 12, 43, 73, 86, 129, 146, 149, 172, 219, 258, 292, 298, 438, 447, 516, 596, 876, 894, 1291, 1788, 2582, 3139, 3873, 5164, 6278, 6407, 7746, 9417, 10877, 12556, 12814, 15492, 18834, 19221, 21754, 25628, 32631, 37668, 38442, 43508, 55513, 65262, 76884, 94243, 111026, 130524, 166539, 188486, 192359, 222052, 282729, 333078, 376972, 384718, 467711, 565458, 577077, 666156, 769436, 935422, 1130916, 1154154, 1403133, 1870844, 2308308, 2806266, 4052449, 5612532, 8104898, 8271437, 12157347, 14042207, 16209796, 16542874, 24314694, 24814311, 28084414, 33085748, 42126621, 48629388, 49628622, 56168828, 84253242, 99257244, 168506484, 603814901, 1207629802, 1811444703, 2415259604, 3622889406, 7245778812]

約数ペア:

[(1, 7245778812), (2, 3622889406), (3, 2415259604), (4, 1811444703), (6, 1207629802), (12, 603814901), (43, 168506484), (73, 99257244), (86, 84253242), (129, 56168828), (146, 49628622), (149, 48629388), (172, 42126621), (219, 33085748), (258, 28084414), (292, 24814311), (298, 24314694), (438, 16542874), (447, 16209796), (516, 14042207), (596, 12157347), (876, 8271437), (894, 8104898), (1291, 5612532), (1788, 4052449), (2582, 2806266), (3139, 2308308), (3873, 1870844), (5164, 1403133), (6278, 1154154), (6407, 1130916), (7746, 935422), (9417, 769436), (10877, 666156), (12556, 577077), (12814, 565458), (15492, 467711), (18834, 384718), (19221, 376972), (21754, 333078), (25628, 282729), (32631, 222052), (37668, 192359), (38442, 188486), (43508, 166539), (55513, 130524), (65262, 111026), (76884, 94243)]