19973009376

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{1307}}^1$

素因数の和:2118

約数の個数: 192

約数和(自身を含む): 60913036800

約数和(自身を除く): 40940027424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 769, 828, 864, 1104, 1242, 1307, 1538, 1656, 2208, 2307, 2484, 2614, 3076, 3312, 3921, 4614, 4968, 5228, 6152, 6624, 6921, 7842, 9228, 9936, 10456, 11763, 12304, 13842, 15684, 17687, 18456, 19872, 20763, 20912, 23526, 24608, 27684, 30061, 31368, 35289, 35374, 36912, 41526, 41824, 47052, 53061, 55368, 60122, 62736, 70578, 70748, 73824, 83052, 90183, 94104, 106122, 110736, 120244, 125472, 141156, 141496, 159183, 166104, 180366, 188208, 212244, 221472, 240488, 270549, 282312, 282992, 318366, 332208, 360732, 376416, 424488, 477549, 480976, 541098, 564624, 565984, 636732, 664416, 721464, 811647, 848976, 955098, 961952, 1005083, 1082196, 1129248, 1273464, 1442928, 1623294, 1697952, 1910196, 2010166, 2164392, 2546928, 2885856, 3015249, 3246588, 3820392, 4020332, 4328784, 5093856, 6030498, 6493176, 7640784, 8040664, 8657568, 9045747, 12060996, 12986352, 15281568, 16081328, 18091494, 23116909, 24121992, 25972704, 27137241, 32162656, 36182988, 46233818, 48243984, 54274482, 69350727, 72365976, 92467636, 96487968, 108548964, 138701454, 144731952, 184935272, 208052181, 217097928, 277402908, 289463904, 369870544, 416104362, 434195856, 554805816, 624156543, 739741088, 832208724, 868391712, 1109611632, 1248313086, 1664417448, 2219223264, 2496626172, 3328834896, 4993252344, 6657669792, 9986504688, 19973009376]

約数ペア:

[(1, 19973009376), (2, 9986504688), (3, 6657669792), (4, 4993252344), (6, 3328834896), (8, 2496626172), (9, 2219223264), (12, 1664417448), (16, 1248313086), (18, 1109611632), (23, 868391712), (24, 832208724), (27, 739741088), (32, 624156543), (36, 554805816), (46, 434195856), (48, 416104362), (54, 369870544), (69, 289463904), (72, 277402908), (92, 217097928), (96, 208052181), (108, 184935272), (138, 144731952), (144, 138701454), (184, 108548964), (207, 96487968), (216, 92467636), (276, 72365976), (288, 69350727), (368, 54274482), (414, 48243984), (432, 46233818), (552, 36182988), (621, 32162656), (736, 27137241), (769, 25972704), (828, 24121992), (864, 23116909), (1104, 18091494), (1242, 16081328), (1307, 15281568), (1538, 12986352), (1656, 12060996), (2208, 9045747), (2307, 8657568), (2484, 8040664), (2614, 7640784), (3076, 6493176), (3312, 6030498), (3921, 5093856), (4614, 4328784), (4968, 4020332), (5228, 3820392), (6152, 3246588), (6624, 3015249), (6921, 2885856), (7842, 2546928), (9228, 2164392), (9936, 2010166), (10456, 1910196), (11763, 1697952), (12304, 1623294), (13842, 1442928), (15684, 1273464), (17687, 1129248), (18456, 1082196), (19872, 1005083), (20763, 961952), (20912, 955098), (23526, 848976), (24608, 811647), (27684, 721464), (30061, 664416), (31368, 636732), (35289, 565984), (35374, 564624), (36912, 541098), (41526, 480976), (41824, 477549), (47052, 424488), (53061, 376416), (55368, 360732), (60122, 332208), (62736, 318366), (70578, 282992), (70748, 282312), (73824, 270549), (83052, 240488), (90183, 221472), (94104, 212244), (106122, 188208), (110736, 180366), (120244, 166104), (125472, 159183), (141156, 141496)]