13281048

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 40294800

約数和(自身を除く): 27013752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 41, 44, 66, 72, 82, 88, 99, 123, 132, 164, 198, 246, 264, 328, 369, 396, 409, 451, 492, 738, 792, 818, 902, 984, 1227, 1353, 1476, 1636, 1804, 2454, 2706, 2952, 3272, 3608, 3681, 4059, 4499, 4908, 5412, 7362, 8118, 8998, 9816, 10824, 13497, 14724, 16236, 16769, 17996, 26994, 29448, 32472, 33538, 35992, 40491, 50307, 53988, 67076, 80982, 100614, 107976, 134152, 150921, 161964, 184459, 201228, 301842, 323928, 368918, 402456, 553377, 603684, 737836, 1106754, 1207368, 1475672, 1660131, 2213508, 3320262, 4427016, 6640524, 13281048]

約数ペア:

[(1, 13281048), (2, 6640524), (3, 4427016), (4, 3320262), (6, 2213508), (8, 1660131), (9, 1475672), (11, 1207368), (12, 1106754), (18, 737836), (22, 603684), (24, 553377), (33, 402456), (36, 368918), (41, 323928), (44, 301842), (66, 201228), (72, 184459), (82, 161964), (88, 150921), (99, 134152), (123, 107976), (132, 100614), (164, 80982), (198, 67076), (246, 53988), (264, 50307), (328, 40491), (369, 35992), (396, 33538), (409, 32472), (451, 29448), (492, 26994), (738, 17996), (792, 16769), (818, 16236), (902, 14724), (984, 13497), (1227, 10824), (1353, 9816), (1476, 8998), (1636, 8118), (1804, 7362), (2454, 5412), (2706, 4908), (2952, 4499), (3272, 4059), (3608, 3681)]