5374151580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1999}}^1$

素因数の和:2228

約数の個数: 192

約数和(自身を含む): 17773056000

約数和(自身を除く): 12398904420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 173, 185, 210, 222, 259, 346, 370, 420, 444, 518, 519, 555, 692, 740, 777, 865, 1036, 1038, 1110, 1211, 1295, 1554, 1730, 1999, 2076, 2220, 2422, 2590, 2595, 3108, 3460, 3633, 3885, 3998, 4844, 5180, 5190, 5997, 6055, 6401, 7266, 7770, 7996, 9995, 10380, 11994, 12110, 12802, 13993, 14532, 15540, 18165, 19203, 19990, 23988, 24220, 25604, 27986, 29985, 32005, 36330, 38406, 39980, 41979, 44807, 55972, 59970, 64010, 69965, 72660, 73963, 76812, 83958, 89614, 96015, 119940, 128020, 134421, 139930, 147926, 167916, 179228, 192030, 209895, 221889, 224035, 268842, 279860, 295852, 345827, 369815, 384060, 419790, 443778, 448070, 517741, 537684, 672105, 691654, 739630, 839580, 887556, 896140, 1035482, 1037481, 1109445, 1344210, 1383308, 1479260, 1553223, 1729135, 2070964, 2074962, 2218890, 2420789, 2588705, 2688420, 3106446, 3458270, 4149924, 4437780, 4841578, 5177410, 5187405, 6212892, 6916540, 7262367, 7766115, 9683156, 10354820, 10374810, 12103945, 12795599, 14524734, 15532230, 20749620, 24207890, 25591198, 29049468, 31064460, 36311835, 38386797, 48415780, 51182396, 63977995, 72623670, 76773594, 89569193, 127955990, 145247340, 153547188, 179138386, 191933985, 255911980, 268707579, 358276772, 383867970, 447845965, 537415158, 767735940, 895691930, 1074830316, 1343537895, 1791383860, 2687075790, 5374151580]

約数ペア:

[(1, 5374151580), (2, 2687075790), (3, 1791383860), (4, 1343537895), (5, 1074830316), (6, 895691930), (7, 767735940), (10, 537415158), (12, 447845965), (14, 383867970), (15, 358276772), (20, 268707579), (21, 255911980), (28, 191933985), (30, 179138386), (35, 153547188), (37, 145247340), (42, 127955990), (60, 89569193), (70, 76773594), (74, 72623670), (84, 63977995), (105, 51182396), (111, 48415780), (140, 38386797), (148, 36311835), (173, 31064460), (185, 29049468), (210, 25591198), (222, 24207890), (259, 20749620), (346, 15532230), (370, 14524734), (420, 12795599), (444, 12103945), (518, 10374810), (519, 10354820), (555, 9683156), (692, 7766115), (740, 7262367), (777, 6916540), (865, 6212892), (1036, 5187405), (1038, 5177410), (1110, 4841578), (1211, 4437780), (1295, 4149924), (1554, 3458270), (1730, 3106446), (1999, 2688420), (2076, 2588705), (2220, 2420789), (2422, 2218890), (2590, 2074962), (2595, 2070964), (3108, 1729135), (3460, 1553223), (3633, 1479260), (3885, 1383308), (3998, 1344210), (4844, 1109445), (5180, 1037481), (5190, 1035482), (5997, 896140), (6055, 887556), (6401, 839580), (7266, 739630), (7770, 691654), (7996, 672105), (9995, 537684), (10380, 517741), (11994, 448070), (12110, 443778), (12802, 419790), (13993, 384060), (14532, 369815), (15540, 345827), (18165, 295852), (19203, 279860), (19990, 268842), (23988, 224035), (24220, 221889), (25604, 209895), (27986, 192030), (29985, 179228), (32005, 167916), (36330, 147926), (38406, 139930), (39980, 134421), (41979, 128020), (44807, 119940), (55972, 96015), (59970, 89614), (64010, 83958), (69965, 76812), (72660, 73963)]