259098045388

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10069}}^1\times {\mathrm{10099}}^1$

素因数の和:20199

約数の個数: 72

約数和(自身を含む): 568135302000

約数和(自身を除く): 309037256612

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 10069, 10099, 20138, 20198, 40276, 40396, 70483, 70693, 130897, 131287, 140966, 141386, 261794, 262574, 281932, 282772, 493381, 494851, 523588, 525148, 916279, 919009, 986762, 989702, 1832558, 1838018, 1973524, 1979404, 3665116, 3676036, 6413953, 6433063, 12827906, 12866126, 25655812, 25732252, 101686831, 203373662, 406747324, 711807817, 1321928803, 1423615634, 2643857606, 2847231268, 4982654719, 5287715212, 9253501621, 9965309438, 18507003242, 19930618876, 37014006484, 64774511347, 129549022694, 259098045388]

約数ペア:

[(1, 259098045388), (2, 129549022694), (4, 64774511347), (7, 37014006484), (13, 19930618876), (14, 18507003242), (26, 9965309438), (28, 9253501621), (49, 5287715212), (52, 4982654719), (91, 2847231268), (98, 2643857606), (182, 1423615634), (196, 1321928803), (364, 711807817), (637, 406747324), (1274, 203373662), (2548, 101686831), (10069, 25732252), (10099, 25655812), (20138, 12866126), (20198, 12827906), (40276, 6433063), (40396, 6413953), (70483, 3676036), (70693, 3665116), (130897, 1979404), (131287, 1973524), (140966, 1838018), (141386, 1832558), (261794, 989702), (262574, 986762), (281932, 919009), (282772, 916279), (493381, 525148), (494851, 523588)]