1229043008

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1699}}^1$

素因数の和:1927

約数の個数: 56

約数和(自身を含む): 2487168000

約数和(自身を除く): 1258124992

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 127, 178, 254, 356, 508, 712, 1016, 1424, 1699, 2032, 2848, 3398, 4064, 5696, 6796, 8128, 11303, 13592, 22606, 27184, 45212, 54368, 90424, 108736, 151211, 180848, 215773, 302422, 361696, 431546, 604844, 723392, 863092, 1209688, 1726184, 2419376, 3452368, 4838752, 6904736, 9677504, 13809472, 19203797, 38407594, 76815188, 153630376, 307260752, 614521504, 1229043008]

約数ペア:

[(1, 1229043008), (2, 614521504), (4, 307260752), (8, 153630376), (16, 76815188), (32, 38407594), (64, 19203797), (89, 13809472), (127, 9677504), (178, 6904736), (254, 4838752), (356, 3452368), (508, 2419376), (712, 1726184), (1016, 1209688), (1424, 863092), (1699, 723392), (2032, 604844), (2848, 431546), (3398, 361696), (4064, 302422), (5696, 215773), (6796, 180848), (8128, 151211), (11303, 108736), (13592, 90424), (22606, 54368), (27184, 45212)]