551106504

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^1\times {\mathrm{2423}}^1$

素因数の和:2463

約数の個数: 128

約数和(自身を含む): 1669651200

約数和(自身を除く): 1118544696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1404, 1458, 1944, 2106, 2187, 2423, 2808, 2916, 3159, 4212, 4374, 4846, 5832, 6318, 7269, 8424, 8748, 9477, 9692, 12636, 14538, 17496, 18954, 19384, 21807, 25272, 28431, 29076, 31499, 37908, 43614, 56862, 58152, 62998, 65421, 75816, 87228, 94497, 113724, 125996, 130842, 174456, 188994, 196263, 227448, 251992, 261684, 283491, 377988, 392526, 523368, 566982, 588789, 755976, 785052, 850473, 1133964, 1177578, 1570104, 1700946, 1766367, 2267928, 2355156, 2551419, 3401892, 3532734, 4710312, 5102838, 5299101, 6803784, 7065468, 7654257, 10205676, 10598202, 14130936, 15308514, 20411352, 21196404, 22962771, 30617028, 42392808, 45925542, 61234056, 68888313, 91851084, 137776626, 183702168, 275553252, 551106504]

約数ペア:

[(1, 551106504), (2, 275553252), (3, 183702168), (4, 137776626), (6, 91851084), (8, 68888313), (9, 61234056), (12, 45925542), (13, 42392808), (18, 30617028), (24, 22962771), (26, 21196404), (27, 20411352), (36, 15308514), (39, 14130936), (52, 10598202), (54, 10205676), (72, 7654257), (78, 7065468), (81, 6803784), (104, 5299101), (108, 5102838), (117, 4710312), (156, 3532734), (162, 3401892), (216, 2551419), (234, 2355156), (243, 2267928), (312, 1766367), (324, 1700946), (351, 1570104), (468, 1177578), (486, 1133964), (648, 850473), (702, 785052), (729, 755976), (936, 588789), (972, 566982), (1053, 523368), (1404, 392526), (1458, 377988), (1944, 283491), (2106, 261684), (2187, 251992), (2423, 227448), (2808, 196263), (2916, 188994), (3159, 174456), (4212, 130842), (4374, 125996), (4846, 113724), (5832, 94497), (6318, 87228), (7269, 75816), (8424, 65421), (8748, 62998), (9477, 58152), (9692, 56862), (12636, 43614), (14538, 37908), (17496, 31499), (18954, 29076), (19384, 28431), (21807, 25272)]