2255789424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{18701}}^1$

素因数の和:19078

約数の個数: 80

約数和(自身を含む): 6678858240

約数和(自身を除く): 4423068816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 359, 718, 1077, 1436, 2154, 2513, 2872, 4308, 5026, 5744, 7539, 8616, 10052, 15078, 17232, 18701, 20104, 30156, 37402, 40208, 56103, 60312, 74804, 112206, 120624, 130907, 149608, 224412, 261814, 299216, 392721, 448824, 523628, 785442, 897648, 1047256, 1570884, 2094512, 3141768, 6283536, 6713659, 13427318, 20140977, 26854636, 40281954, 46995613, 53709272, 80563908, 93991226, 107418544, 140986839, 161127816, 187982452, 281973678, 322255632, 375964904, 563947356, 751929808, 1127894712, 2255789424]

約数ペア:

[(1, 2255789424), (2, 1127894712), (3, 751929808), (4, 563947356), (6, 375964904), (7, 322255632), (8, 281973678), (12, 187982452), (14, 161127816), (16, 140986839), (21, 107418544), (24, 93991226), (28, 80563908), (42, 53709272), (48, 46995613), (56, 40281954), (84, 26854636), (112, 20140977), (168, 13427318), (336, 6713659), (359, 6283536), (718, 3141768), (1077, 2094512), (1436, 1570884), (2154, 1047256), (2513, 897648), (2872, 785442), (4308, 523628), (5026, 448824), (5744, 392721), (7539, 299216), (8616, 261814), (10052, 224412), (15078, 149608), (17232, 130907), (18701, 120624), (20104, 112206), (30156, 74804), (37402, 60312), (40208, 56103)]