29125958224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1\times {\mathrm{2311}}^1$

素因数の和:3140

約数の個数: 80

約数和(自身を含む): 62285834880

約数和(自身を除く): 33159876656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 709, 808, 1111, 1418, 1616, 2222, 2311, 2836, 4444, 4622, 5672, 7799, 8888, 9244, 11344, 15598, 17776, 18488, 25421, 31196, 36976, 50842, 62392, 71609, 101684, 124784, 143218, 203368, 233411, 286436, 406736, 466822, 572872, 787699, 933644, 1145744, 1575398, 1638499, 1867288, 2567521, 3150796, 3276998, 3734576, 5135042, 6301592, 6553996, 10270084, 12603184, 13107992, 18023489, 20540168, 26215984, 36046978, 41080336, 72093956, 144187912, 165488399, 288375824, 330976798, 661953596, 1323907192, 1820372389, 2647814384, 3640744778, 7281489556, 14562979112, 29125958224]

約数ペア:

[(1, 29125958224), (2, 14562979112), (4, 7281489556), (8, 3640744778), (11, 2647814384), (16, 1820372389), (22, 1323907192), (44, 661953596), (88, 330976798), (101, 288375824), (176, 165488399), (202, 144187912), (404, 72093956), (709, 41080336), (808, 36046978), (1111, 26215984), (1418, 20540168), (1616, 18023489), (2222, 13107992), (2311, 12603184), (2836, 10270084), (4444, 6553996), (4622, 6301592), (5672, 5135042), (7799, 3734576), (8888, 3276998), (9244, 3150796), (11344, 2567521), (15598, 1867288), (17776, 1638499), (18488, 1575398), (25421, 1145744), (31196, 933644), (36976, 787699), (50842, 572872), (62392, 466822), (71609, 406736), (101684, 286436), (124784, 233411), (143218, 203368)]