428433888

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7577}}^1$

素因数の和:7640

約数の個数: 96

約数和(自身を含む): 1222179840

約数和(自身を除く): 793745952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2356, 2976, 3534, 4712, 7068, 7577, 9424, 14136, 15154, 18848, 22731, 28272, 30308, 45462, 56544, 60616, 90924, 121232, 143963, 181848, 234887, 242464, 287926, 363696, 431889, 469774, 575852, 704661, 727392, 863778, 939548, 1151704, 1409322, 1727556, 1879096, 2303408, 2818644, 3455112, 3758192, 4462853, 4606816, 5637288, 6910224, 7516384, 8925706, 11274576, 13388559, 13820448, 17851412, 22549152, 26777118, 35702824, 53554236, 71405648, 107108472, 142811296, 214216944, 428433888]

約数ペア:

[(1, 428433888), (2, 214216944), (3, 142811296), (4, 107108472), (6, 71405648), (8, 53554236), (12, 35702824), (16, 26777118), (19, 22549152), (24, 17851412), (31, 13820448), (32, 13388559), (38, 11274576), (48, 8925706), (57, 7516384), (62, 6910224), (76, 5637288), (93, 4606816), (96, 4462853), (114, 3758192), (124, 3455112), (152, 2818644), (186, 2303408), (228, 1879096), (248, 1727556), (304, 1409322), (372, 1151704), (456, 939548), (496, 863778), (589, 727392), (608, 704661), (744, 575852), (912, 469774), (992, 431889), (1178, 363696), (1488, 287926), (1767, 242464), (1824, 234887), (2356, 181848), (2976, 143963), (3534, 121232), (4712, 90924), (7068, 60616), (7577, 56544), (9424, 45462), (14136, 30308), (15154, 28272), (18848, 22731)]