686937335084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1252283}}^1$

素因数の和:1252455

約数の個数: 96

約数和(自身を含む): 1625845326336

約数和(自身を除く): 938907991252

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 137, 143, 154, 182, 274, 286, 308, 364, 548, 572, 959, 1001, 1507, 1781, 1918, 2002, 3014, 3562, 3836, 4004, 6028, 7124, 10549, 12467, 19591, 21098, 24934, 39182, 42196, 49868, 78364, 137137, 274274, 548548, 1252283, 2504566, 5009132, 8765981, 13775113, 16279679, 17531962, 27550226, 32559358, 35063924, 55100452, 65118716, 96425791, 113957753, 171562771, 179076469, 192851582, 227915506, 343125542, 358152938, 385703164, 455831012, 686251084, 716305876, 1200939397, 1253535283, 1887190481, 2230316023, 2401878794, 2507070566, 3774380962, 4460632046, 4803757588, 5014141132, 7548761924, 8921264092, 13210333367, 15612212161, 24533476253, 26420666734, 31224424322, 49066952506, 52841333468, 62448848644, 98133905012, 171734333771, 343468667542, 686937335084]

約数ペア:

[(1, 686937335084), (2, 343468667542), (4, 171734333771), (7, 98133905012), (11, 62448848644), (13, 52841333468), (14, 49066952506), (22, 31224424322), (26, 26420666734), (28, 24533476253), (44, 15612212161), (52, 13210333367), (77, 8921264092), (91, 7548761924), (137, 5014141132), (143, 4803757588), (154, 4460632046), (182, 3774380962), (274, 2507070566), (286, 2401878794), (308, 2230316023), (364, 1887190481), (548, 1253535283), (572, 1200939397), (959, 716305876), (1001, 686251084), (1507, 455831012), (1781, 385703164), (1918, 358152938), (2002, 343125542), (3014, 227915506), (3562, 192851582), (3836, 179076469), (4004, 171562771), (6028, 113957753), (7124, 96425791), (10549, 65118716), (12467, 55100452), (19591, 35063924), (21098, 32559358), (24934, 27550226), (39182, 17531962), (42196, 16279679), (49868, 13775113), (78364, 8765981), (137137, 5009132), (274274, 2504566), (548548, 1252283)]