117607490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 294174720

約数和(自身を除く): 176567230

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 31, 35, 55, 62, 65, 70, 77, 91, 110, 130, 143, 154, 155, 182, 217, 286, 310, 341, 379, 385, 403, 434, 455, 682, 715, 758, 770, 806, 910, 1001, 1085, 1430, 1705, 1895, 2002, 2015, 2170, 2387, 2653, 2821, 3410, 3790, 4030, 4169, 4433, 4774, 4927, 5005, 5306, 5642, 8338, 8866, 9854, 10010, 11749, 11935, 13265, 14105, 20845, 22165, 23498, 23870, 24635, 26530, 28210, 29183, 31031, 34489, 41690, 44330, 49270, 54197, 58366, 58745, 62062, 68978, 82243, 108394, 117490, 129239, 145915, 152737, 155155, 164486, 172445, 258478, 270985, 291830, 305474, 310310, 344890, 379379, 411215, 541970, 646195, 758758, 763685, 822430, 904673, 1069159, 1292390, 1527370, 1680107, 1809346, 1896895, 2138318, 3360214, 3793790, 4523365, 5345795, 8400535, 9046730, 10691590, 11760749, 16801070, 23521498, 58803745, 117607490]

約数ペア:

[(1, 117607490), (2, 58803745), (5, 23521498), (7, 16801070), (10, 11760749), (11, 10691590), (13, 9046730), (14, 8400535), (22, 5345795), (26, 4523365), (31, 3793790), (35, 3360214), (55, 2138318), (62, 1896895), (65, 1809346), (70, 1680107), (77, 1527370), (91, 1292390), (110, 1069159), (130, 904673), (143, 822430), (154, 763685), (155, 758758), (182, 646195), (217, 541970), (286, 411215), (310, 379379), (341, 344890), (379, 310310), (385, 305474), (403, 291830), (434, 270985), (455, 258478), (682, 172445), (715, 164486), (758, 155155), (770, 152737), (806, 145915), (910, 129239), (1001, 117490), (1085, 108394), (1430, 82243), (1705, 68978), (1895, 62062), (2002, 58745), (2015, 58366), (2170, 54197), (2387, 49270), (2653, 44330), (2821, 41690), (3410, 34489), (3790, 31031), (4030, 29183), (4169, 28210), (4433, 26530), (4774, 24635), (4927, 23870), (5005, 23498), (5306, 22165), (5642, 20845), (8338, 14105), (8866, 13265), (9854, 11935), (10010, 11749)]