831537242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 1421798400

約数和(自身を除く): 590261158

約数列:

[1, 2, 19, 29, 31, 38, 58, 62, 101, 202, 241, 482, 551, 589, 899, 1102, 1178, 1798, 1919, 2929, 3131, 3838, 4579, 5858, 6262, 6989, 7471, 9158, 13978, 14942, 17081, 24341, 34162, 48682, 55651, 59489, 90799, 111302, 118978, 132791, 141949, 181598, 216659, 265582, 283898, 433318, 462479, 705889, 754571, 924958, 1411778, 1509142, 1725181, 3450362, 4116521, 8233042, 13411891, 14336849, 21882559, 26823782, 28673698, 43765118, 415768621, 831537242]

約数ペア:

[(1, 831537242), (2, 415768621), (19, 43765118), (29, 28673698), (31, 26823782), (38, 21882559), (58, 14336849), (62, 13411891), (101, 8233042), (202, 4116521), (241, 3450362), (482, 1725181), (551, 1509142), (589, 1411778), (899, 924958), (1102, 754571), (1178, 705889), (1798, 462479), (1919, 433318), (2929, 283898), (3131, 265582), (3838, 216659), (4579, 181598), (5858, 141949), (6262, 132791), (6989, 118978), (7471, 111302), (9158, 90799), (13978, 59489), (14942, 55651), (17081, 48682), (24341, 34162)]