18043768680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{740713}}^1$

素因数の和:740763

約数の個数: 128

約数和(自身を含む): 63997689600

約数和(自身を除く): 45953920920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 12180, 24360, 740713, 1481426, 2222139, 2962852, 3703565, 4444278, 5184991, 5925704, 7407130, 8888556, 10369982, 11110695, 14814260, 15554973, 17777112, 20739964, 21480677, 22221390, 25924955, 29628520, 31109946, 41479928, 42961354, 44442780, 51849910, 62219892, 64442031, 77774865, 85922708, 88885560, 103699820, 107403385, 124439784, 128884062, 150364739, 155549730, 171845416, 207399640, 214806770, 257768124, 300729478, 311099460, 322210155, 429613540, 451094217, 515536248, 601458956, 622198920, 644420310, 751823695, 859227080, 902188434, 1202917912, 1288840620, 1503647390, 1804376868, 2255471085, 2577681240, 3007294780, 3608753736, 4510942170, 6014589560, 9021884340, 18043768680]

約数ペア:

[(1, 18043768680), (2, 9021884340), (3, 6014589560), (4, 4510942170), (5, 3608753736), (6, 3007294780), (7, 2577681240), (8, 2255471085), (10, 1804376868), (12, 1503647390), (14, 1288840620), (15, 1202917912), (20, 902188434), (21, 859227080), (24, 751823695), (28, 644420310), (29, 622198920), (30, 601458956), (35, 515536248), (40, 451094217), (42, 429613540), (56, 322210155), (58, 311099460), (60, 300729478), (70, 257768124), (84, 214806770), (87, 207399640), (105, 171845416), (116, 155549730), (120, 150364739), (140, 128884062), (145, 124439784), (168, 107403385), (174, 103699820), (203, 88885560), (210, 85922708), (232, 77774865), (280, 64442031), (290, 62219892), (348, 51849910), (406, 44442780), (420, 42961354), (435, 41479928), (580, 31109946), (609, 29628520), (696, 25924955), (812, 22221390), (840, 21480677), (870, 20739964), (1015, 17777112), (1160, 15554973), (1218, 14814260), (1624, 11110695), (1740, 10369982), (2030, 8888556), (2436, 7407130), (3045, 5925704), (3480, 5184991), (4060, 4444278), (4872, 3703565), (6090, 2962852), (8120, 2222139), (12180, 1481426), (24360, 740713)]