349925940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7121}}^1$

素因数の和:7159

約数の個数: 192

約数和(自身を含む): 1340075520

約数和(自身を除く): 990149580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 7121, 8190, 9828, 12285, 14242, 16380, 21363, 24570, 28484, 35605, 42726, 49140, 49847, 64089, 71210, 85452, 92573, 99694, 106815, 128178, 142420, 149541, 185146, 192267, 199388, 213630, 249235, 256356, 277719, 299082, 320445, 370292, 384534, 427260, 448623, 462865, 498470, 555438, 598164, 640890, 648011, 747705, 769068, 833157, 897246, 925730, 961335, 996940, 1110876, 1281780, 1296022, 1345869, 1388595, 1495410, 1666314, 1794492, 1851460, 1922670, 1944033, 2243115, 2499471, 2592044, 2691738, 2777190, 2990820, 3240055, 3332628, 3845340, 3888066, 4165785, 4486230, 4998942, 5383476, 5554380, 5832099, 6480110, 6729345, 7776132, 8331570, 8972460, 9720165, 9997884, 11664198, 12497355, 12960220, 13458690, 16663140, 17496297, 19440330, 23328396, 24994710, 26917380, 29160495, 34992594, 38880660, 49989420, 58320990, 69985188, 87481485, 116641980, 174962970, 349925940]

約数ペア:

[(1, 349925940), (2, 174962970), (3, 116641980), (4, 87481485), (5, 69985188), (6, 58320990), (7, 49989420), (9, 38880660), (10, 34992594), (12, 29160495), (13, 26917380), (14, 24994710), (15, 23328396), (18, 19440330), (20, 17496297), (21, 16663140), (26, 13458690), (27, 12960220), (28, 12497355), (30, 11664198), (35, 9997884), (36, 9720165), (39, 8972460), (42, 8331570), (45, 7776132), (52, 6729345), (54, 6480110), (60, 5832099), (63, 5554380), (65, 5383476), (70, 4998942), (78, 4486230), (84, 4165785), (90, 3888066), (91, 3845340), (105, 3332628), (108, 3240055), (117, 2990820), (126, 2777190), (130, 2691738), (135, 2592044), (140, 2499471), (156, 2243115), (180, 1944033), (182, 1922670), (189, 1851460), (195, 1794492), (210, 1666314), (234, 1495410), (252, 1388595), (260, 1345869), (270, 1296022), (273, 1281780), (315, 1110876), (351, 996940), (364, 961335), (378, 925730), (390, 897246), (420, 833157), (455, 769068), (468, 747705), (540, 648011), (546, 640890), (585, 598164), (630, 555438), (702, 498470), (756, 462865), (780, 448623), (819, 427260), (910, 384534), (945, 370292), (1092, 320445), (1170, 299082), (1260, 277719), (1365, 256356), (1404, 249235), (1638, 213630), (1755, 199388), (1820, 192267), (1890, 185146), (2340, 149541), (2457, 142420), (2730, 128178), (3276, 106815), (3510, 99694), (3780, 92573), (4095, 85452), (4914, 71210), (5460, 64089), (7020, 49847), (7121, 49140), (8190, 42726), (9828, 35605), (12285, 28484), (14242, 24570), (16380, 21363)]