248669352

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{12379}}^1$

素因数の和:12428

約数の個数: 80

約数和(自身を含む): 719030400

約数和(自身を除く): 470361048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 12379, 20088, 24758, 37137, 49516, 74274, 99032, 111411, 148548, 222822, 297096, 334233, 383749, 445644, 668466, 767498, 891288, 1002699, 1151247, 1336932, 1534996, 2005398, 2302494, 2673864, 3069992, 3453741, 4010796, 4604988, 6907482, 8021592, 9209976, 10361223, 13814964, 20722446, 27629928, 31083669, 41444892, 62167338, 82889784, 124334676, 248669352]

約数ペア:

[(1, 248669352), (2, 124334676), (3, 82889784), (4, 62167338), (6, 41444892), (8, 31083669), (9, 27629928), (12, 20722446), (18, 13814964), (24, 10361223), (27, 9209976), (31, 8021592), (36, 6907482), (54, 4604988), (62, 4010796), (72, 3453741), (81, 3069992), (93, 2673864), (108, 2302494), (124, 2005398), (162, 1534996), (186, 1336932), (216, 1151247), (248, 1002699), (279, 891288), (324, 767498), (372, 668466), (558, 445644), (648, 383749), (744, 334233), (837, 297096), (1116, 222822), (1674, 148548), (2232, 111411), (2511, 99032), (3348, 74274), (5022, 49516), (6696, 37137), (10044, 24758), (12379, 20088)]