1900088904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{48541}}^1$

素因数の和:48790

約数の個数: 64

約数和(自身を含む): 5452237440

約数和(自身を除く): 3552148536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 233, 466, 699, 932, 1398, 1631, 1864, 2796, 3262, 4893, 5592, 6524, 9786, 13048, 19572, 39144, 48541, 97082, 145623, 194164, 291246, 339787, 388328, 582492, 679574, 1019361, 1164984, 1359148, 2038722, 2718296, 4077444, 8154888, 11310053, 22620106, 33930159, 45240212, 67860318, 79170371, 90480424, 135720636, 158340742, 237511113, 271441272, 316681484, 475022226, 633362968, 950044452, 1900088904]

約数ペア:

[(1, 1900088904), (2, 950044452), (3, 633362968), (4, 475022226), (6, 316681484), (7, 271441272), (8, 237511113), (12, 158340742), (14, 135720636), (21, 90480424), (24, 79170371), (28, 67860318), (42, 45240212), (56, 33930159), (84, 22620106), (168, 11310053), (233, 8154888), (466, 4077444), (699, 2718296), (932, 2038722), (1398, 1359148), (1631, 1164984), (1864, 1019361), (2796, 679574), (3262, 582492), (4893, 388328), (5592, 339787), (6524, 291246), (9786, 194164), (13048, 145623), (19572, 97082), (39144, 48541)]