134242710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1278

約数の個数: 128

約数和(自身を含む): 402776064

約数和(自身を除く): 268533354

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 42, 51, 62, 70, 85, 93, 102, 105, 119, 155, 170, 186, 210, 217, 238, 255, 310, 357, 434, 465, 510, 527, 595, 651, 714, 930, 1054, 1085, 1190, 1213, 1302, 1581, 1785, 2170, 2426, 2635, 3162, 3255, 3570, 3639, 3689, 5270, 6065, 6510, 7278, 7378, 7905, 8491, 11067, 12130, 15810, 16982, 18195, 18445, 20621, 22134, 25473, 36390, 36890, 37603, 41242, 42455, 50946, 55335, 61863, 75206, 84910, 103105, 110670, 112809, 123726, 127365, 144347, 188015, 206210, 225618, 254730, 263221, 288694, 309315, 376030, 433041, 526442, 564045, 618630, 639251, 721735, 789663, 866082, 1128090, 1278502, 1316105, 1443470, 1579326, 1917753, 2165205, 2632210, 3196255, 3835506, 3948315, 4330410, 4474757, 6392510, 7896630, 8949514, 9588765, 13424271, 19177530, 22373785, 26848542, 44747570, 67121355, 134242710]

約数ペア:

[(1, 134242710), (2, 67121355), (3, 44747570), (5, 26848542), (6, 22373785), (7, 19177530), (10, 13424271), (14, 9588765), (15, 8949514), (17, 7896630), (21, 6392510), (30, 4474757), (31, 4330410), (34, 3948315), (35, 3835506), (42, 3196255), (51, 2632210), (62, 2165205), (70, 1917753), (85, 1579326), (93, 1443470), (102, 1316105), (105, 1278502), (119, 1128090), (155, 866082), (170, 789663), (186, 721735), (210, 639251), (217, 618630), (238, 564045), (255, 526442), (310, 433041), (357, 376030), (434, 309315), (465, 288694), (510, 263221), (527, 254730), (595, 225618), (651, 206210), (714, 188015), (930, 144347), (1054, 127365), (1085, 123726), (1190, 112809), (1213, 110670), (1302, 103105), (1581, 84910), (1785, 75206), (2170, 61863), (2426, 55335), (2635, 50946), (3162, 42455), (3255, 41242), (3570, 37603), (3639, 36890), (3689, 36390), (5270, 25473), (6065, 22134), (6510, 20621), (7278, 18445), (7378, 18195), (7905, 16982), (8491, 15810), (11067, 12130)]