2498186863560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{13084993}}^1$

素因数の和:13085087

約数の個数: 128

約数和(自身を含む): 7876119588480

約数和(自身を除く): 5377932724920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 43, 60, 74, 86, 111, 120, 129, 148, 172, 185, 215, 222, 258, 296, 344, 370, 430, 444, 516, 555, 645, 740, 860, 888, 1032, 1110, 1290, 1480, 1591, 1720, 2220, 2580, 3182, 4440, 4773, 5160, 6364, 7955, 9546, 12728, 15910, 19092, 23865, 31820, 38184, 47730, 63640, 95460, 190920, 13084993, 26169986, 39254979, 52339972, 65424965, 78509958, 104679944, 130849930, 157019916, 196274895, 261699860, 314039832, 392549790, 484144741, 523399720, 562654699, 785099580, 968289482, 1125309398, 1452434223, 1570199160, 1687964097, 1936578964, 2250618796, 2420723705, 2813273495, 2904868446, 3375928194, 3873157928, 4501237592, 4841447410, 5626546990, 5809736892, 6751856388, 7262171115, 8439820485, 9682894820, 11253093980, 11619473784, 13503712776, 14524342230, 16879640970, 19365789640, 20818223863, 22506187960, 29048684460, 33759281940, 41636447726, 58097368920, 62454671589, 67518563880, 83272895452, 104091119315, 124909343178, 166545790904, 208182238630, 249818686356, 312273357945, 416364477260, 499637372712, 624546715890, 832728954520, 1249093431780, 2498186863560]

約数ペア:

[(1, 2498186863560), (2, 1249093431780), (3, 832728954520), (4, 624546715890), (5, 499637372712), (6, 416364477260), (8, 312273357945), (10, 249818686356), (12, 208182238630), (15, 166545790904), (20, 124909343178), (24, 104091119315), (30, 83272895452), (37, 67518563880), (40, 62454671589), (43, 58097368920), (60, 41636447726), (74, 33759281940), (86, 29048684460), (111, 22506187960), (120, 20818223863), (129, 19365789640), (148, 16879640970), (172, 14524342230), (185, 13503712776), (215, 11619473784), (222, 11253093980), (258, 9682894820), (296, 8439820485), (344, 7262171115), (370, 6751856388), (430, 5809736892), (444, 5626546990), (516, 4841447410), (555, 4501237592), (645, 3873157928), (740, 3375928194), (860, 2904868446), (888, 2813273495), (1032, 2420723705), (1110, 2250618796), (1290, 1936578964), (1480, 1687964097), (1591, 1570199160), (1720, 1452434223), (2220, 1125309398), (2580, 968289482), (3182, 785099580), (4440, 562654699), (4773, 523399720), (5160, 484144741), (6364, 392549790), (7955, 314039832), (9546, 261699860), (12728, 196274895), (15910, 157019916), (19092, 130849930), (23865, 104679944), (31820, 78509958), (38184, 65424965), (47730, 52339972), (63640, 39254979), (95460, 26169986), (190920, 13084993)]