1122789456

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{109819}}^1$

素因数の和:109904

約数の個数: 60

約数和(自身を含む): 3186537120

約数和(自身を除く): 2063747664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 109819, 219638, 329457, 439276, 658914, 878552, 988371, 1317828, 1757104, 1976742, 2635656, 3953484, 5271312, 7797149, 7906968, 15594298, 15813936, 23391447, 31188596, 46782894, 62377192, 70174341, 93565788, 124754384, 140348682, 187131576, 280697364, 374263152, 561394728, 1122789456]

約数ペア:

[(1, 1122789456), (2, 561394728), (3, 374263152), (4, 280697364), (6, 187131576), (8, 140348682), (9, 124754384), (12, 93565788), (16, 70174341), (18, 62377192), (24, 46782894), (36, 31188596), (48, 23391447), (71, 15813936), (72, 15594298), (142, 7906968), (144, 7797149), (213, 5271312), (284, 3953484), (426, 2635656), (568, 1976742), (639, 1757104), (852, 1317828), (1136, 988371), (1278, 878552), (1704, 658914), (2556, 439276), (3408, 329457), (5112, 219638), (10224, 109819)]