1900580224

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{919}}^1$

素因数の和:1191

約数の個数: 64

約数和(自身を含む): 3851193600

約数和(自身を除く): 1950613376

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 151, 214, 302, 428, 604, 856, 919, 1208, 1712, 1838, 2416, 3424, 3676, 4832, 6848, 7352, 9664, 13696, 14704, 16157, 19328, 29408, 32314, 58816, 64628, 98333, 117632, 129256, 138769, 196666, 258512, 277538, 393332, 517024, 555076, 786664, 1034048, 1110152, 1573328, 2068096, 2220304, 3146656, 4440608, 6293312, 8881216, 12586624, 14848283, 17762432, 29696566, 59393132, 118786264, 237572528, 475145056, 950290112, 1900580224]

約数ペア:

[(1, 1900580224), (2, 950290112), (4, 475145056), (8, 237572528), (16, 118786264), (32, 59393132), (64, 29696566), (107, 17762432), (128, 14848283), (151, 12586624), (214, 8881216), (302, 6293312), (428, 4440608), (604, 3146656), (856, 2220304), (919, 2068096), (1208, 1573328), (1712, 1110152), (1838, 1034048), (2416, 786664), (3424, 555076), (3676, 517024), (4832, 393332), (6848, 277538), (7352, 258512), (9664, 196666), (13696, 138769), (14704, 129256), (16157, 117632), (19328, 98333), (29408, 64628), (32314, 58816)]