689469504

素因数分解:

$2^6\times 3^1\times {\mathrm{283}}^1\times {\mathrm{12689}}^1$

素因数の和:12987

約数の個数: 56

約数和(自身を含む): 1830811680

約数和(自身を除く): 1141342176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 283, 566, 849, 1132, 1698, 2264, 3396, 4528, 6792, 9056, 12689, 13584, 18112, 25378, 27168, 38067, 50756, 54336, 76134, 101512, 152268, 203024, 304536, 406048, 609072, 812096, 1218144, 2436288, 3590987, 7181974, 10772961, 14363948, 21545922, 28727896, 43091844, 57455792, 86183688, 114911584, 172367376, 229823168, 344734752, 689469504]

約数ペア:

[(1, 689469504), (2, 344734752), (3, 229823168), (4, 172367376), (6, 114911584), (8, 86183688), (12, 57455792), (16, 43091844), (24, 28727896), (32, 21545922), (48, 14363948), (64, 10772961), (96, 7181974), (192, 3590987), (283, 2436288), (566, 1218144), (849, 812096), (1132, 609072), (1698, 406048), (2264, 304536), (3396, 203024), (4528, 152268), (6792, 101512), (9056, 76134), (12689, 54336), (13584, 50756), (18112, 38067), (25378, 27168)]