272107872

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{9173}}^1$

素因数の和:9292

約数の個数: 72

約数和(自身を含む): 781404624

約数和(自身を除く): 509296752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4944, 7416, 9173, 9888, 14832, 18346, 27519, 29664, 36692, 55038, 73384, 82557, 110076, 146768, 165114, 220152, 293536, 330228, 440304, 660456, 880608, 944819, 1320912, 1889638, 2641824, 2834457, 3779276, 5668914, 7558552, 8503371, 11337828, 15117104, 17006742, 22675656, 30234208, 34013484, 45351312, 68026968, 90702624, 136053936, 272107872]

約数ペア:

[(1, 272107872), (2, 136053936), (3, 90702624), (4, 68026968), (6, 45351312), (8, 34013484), (9, 30234208), (12, 22675656), (16, 17006742), (18, 15117104), (24, 11337828), (32, 8503371), (36, 7558552), (48, 5668914), (72, 3779276), (96, 2834457), (103, 2641824), (144, 1889638), (206, 1320912), (288, 944819), (309, 880608), (412, 660456), (618, 440304), (824, 330228), (927, 293536), (1236, 220152), (1648, 165114), (1854, 146768), (2472, 110076), (3296, 82557), (3708, 73384), (4944, 55038), (7416, 36692), (9173, 29664), (9888, 27519), (14832, 18346)]