128220358104

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{6382933}}^1$

素因数の和:6382982

約数の個数: 80

約数和(自身を含む): 370720806720

約数和(自身を除く): 242500448616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 20088, 6382933, 12765866, 19148799, 25531732, 38297598, 51063464, 57446397, 76595196, 114892794, 153190392, 172339191, 197870923, 229785588, 344678382, 395741846, 459571176, 517017573, 593612769, 689356764, 791483692, 1034035146, 1187225538, 1378713528, 1582967384, 1780838307, 2068070292, 2374451076, 3561676614, 4136140584, 4748902152, 5342514921, 7123353228, 10685029842, 14246706456, 16027544763, 21370059684, 32055089526, 42740119368, 64110179052, 128220358104]

約数ペア:

[(1, 128220358104), (2, 64110179052), (3, 42740119368), (4, 32055089526), (6, 21370059684), (8, 16027544763), (9, 14246706456), (12, 10685029842), (18, 7123353228), (24, 5342514921), (27, 4748902152), (31, 4136140584), (36, 3561676614), (54, 2374451076), (62, 2068070292), (72, 1780838307), (81, 1582967384), (93, 1378713528), (108, 1187225538), (124, 1034035146), (162, 791483692), (186, 689356764), (216, 593612769), (248, 517017573), (279, 459571176), (324, 395741846), (372, 344678382), (558, 229785588), (648, 197870923), (744, 172339191), (837, 153190392), (1116, 114892794), (1674, 76595196), (2232, 57446397), (2511, 51063464), (3348, 38297598), (5022, 25531732), (6696, 19148799), (10044, 12765866), (20088, 6382933)]