308814576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1237}}^1$

素因数の和:1998

約数の個数: 80

約数和(自身を含む): 913703424

約数和(自身を除く): 604888848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 743, 1237, 1486, 2229, 2474, 2972, 3711, 4458, 4948, 5201, 5944, 7422, 8659, 8916, 9896, 10402, 11888, 14844, 15603, 17318, 17832, 19792, 20804, 25977, 29688, 31206, 34636, 35664, 41608, 51954, 59376, 62412, 69272, 83216, 103908, 124824, 138544, 207816, 249648, 415632, 919091, 1838182, 2757273, 3676364, 5514546, 6433637, 7352728, 11029092, 12867274, 14705456, 19300911, 22058184, 25734548, 38601822, 44116368, 51469096, 77203644, 102938192, 154407288, 308814576]

約数ペア:

[(1, 308814576), (2, 154407288), (3, 102938192), (4, 77203644), (6, 51469096), (7, 44116368), (8, 38601822), (12, 25734548), (14, 22058184), (16, 19300911), (21, 14705456), (24, 12867274), (28, 11029092), (42, 7352728), (48, 6433637), (56, 5514546), (84, 3676364), (112, 2757273), (168, 1838182), (336, 919091), (743, 415632), (1237, 249648), (1486, 207816), (2229, 138544), (2474, 124824), (2972, 103908), (3711, 83216), (4458, 69272), (4948, 62412), (5201, 59376), (5944, 51954), (7422, 41608), (8659, 35664), (8916, 34636), (9896, 31206), (10402, 29688), (11888, 25977), (14844, 20804), (15603, 19792), (17318, 17832)]