1556552405876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{4799}}^1$

素因数の和:5154

約数の個数: 144

約数和(自身を含む): 3160907366400

約数和(自身を除く): 1604354960524

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 113, 191, 221, 226, 289, 382, 442, 452, 578, 764, 884, 1156, 1469, 1921, 2483, 2938, 3247, 3757, 3842, 4799, 4966, 5876, 6494, 7514, 7684, 9598, 9932, 12988, 15028, 19196, 21583, 24973, 32657, 42211, 43166, 49946, 55199, 62387, 65314, 81583, 84422, 86332, 99892, 110398, 124774, 130628, 163166, 168844, 220796, 249548, 280579, 326332, 366911, 424541, 542287, 561158, 717587, 733822, 849082, 916609, 1060579, 1084574, 1122316, 1386911, 1435174, 1467644, 1698164, 1833218, 2121158, 2169148, 2773822, 2870348, 3666436, 4242316, 4769843, 5547644, 6237487, 7049731, 9218879, 9539686, 11915917, 12474974, 14099462, 15582353, 18029843, 18437758, 19079372, 23831834, 24949948, 28198924, 31164706, 36059686, 36875516, 47663668, 62329412, 72119372, 81087331, 103576817, 119845427, 156720943, 162174662, 202570589, 207153634, 239690854, 264900001, 313441886, 324349324, 405141178, 414307268, 479381708, 529800002, 626883772, 810282356, 1059600004, 1346498621, 1760805889, 2037372259, 2692997242, 3443700013, 3521611778, 4074744518, 5385994484, 6887400026, 7043223556, 8149489036, 13774800052, 22890476557, 29933700113, 45780953114, 59867400226, 91561906228, 119734800452, 389138101469, 778276202938, 1556552405876]

約数ペア:

[(1, 1556552405876), (2, 778276202938), (4, 389138101469), (13, 119734800452), (17, 91561906228), (26, 59867400226), (34, 45780953114), (52, 29933700113), (68, 22890476557), (113, 13774800052), (191, 8149489036), (221, 7043223556), (226, 6887400026), (289, 5385994484), (382, 4074744518), (442, 3521611778), (452, 3443700013), (578, 2692997242), (764, 2037372259), (884, 1760805889), (1156, 1346498621), (1469, 1059600004), (1921, 810282356), (2483, 626883772), (2938, 529800002), (3247, 479381708), (3757, 414307268), (3842, 405141178), (4799, 324349324), (4966, 313441886), (5876, 264900001), (6494, 239690854), (7514, 207153634), (7684, 202570589), (9598, 162174662), (9932, 156720943), (12988, 119845427), (15028, 103576817), (19196, 81087331), (21583, 72119372), (24973, 62329412), (32657, 47663668), (42211, 36875516), (43166, 36059686), (49946, 31164706), (55199, 28198924), (62387, 24949948), (65314, 23831834), (81583, 19079372), (84422, 18437758), (86332, 18029843), (99892, 15582353), (110398, 14099462), (124774, 12474974), (130628, 11915917), (163166, 9539686), (168844, 9218879), (220796, 7049731), (249548, 6237487), (280579, 5547644), (326332, 4769843), (366911, 4242316), (424541, 3666436), (542287, 2870348), (561158, 2773822), (717587, 2169148), (733822, 2121158), (849082, 1833218), (916609, 1698164), (1060579, 1467644), (1084574, 1435174), (1122316, 1386911)]