117778240

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:296

約数の個数: 112

約数和(自身を含む): 294948864

約数和(自身を除く): 177170624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 47, 64, 80, 82, 94, 160, 164, 188, 191, 205, 235, 320, 328, 376, 382, 410, 470, 656, 752, 764, 820, 940, 955, 1312, 1504, 1528, 1640, 1880, 1910, 1927, 2624, 3008, 3056, 3280, 3760, 3820, 3854, 6112, 6560, 7520, 7640, 7708, 7831, 8977, 9635, 12224, 13120, 15040, 15280, 15416, 15662, 17954, 19270, 30560, 30832, 31324, 35908, 38540, 39155, 44885, 61120, 61664, 62648, 71816, 77080, 78310, 89770, 123328, 125296, 143632, 154160, 156620, 179540, 250592, 287264, 308320, 313240, 359080, 368057, 501184, 574528, 616640, 626480, 718160, 736114, 1252960, 1436320, 1472228, 1840285, 2505920, 2872640, 2944456, 3680570, 5888912, 7361140, 11777824, 14722280, 23555648, 29444560, 58889120, 117778240]

約数ペア:

[(1, 117778240), (2, 58889120), (4, 29444560), (5, 23555648), (8, 14722280), (10, 11777824), (16, 7361140), (20, 5888912), (32, 3680570), (40, 2944456), (41, 2872640), (47, 2505920), (64, 1840285), (80, 1472228), (82, 1436320), (94, 1252960), (160, 736114), (164, 718160), (188, 626480), (191, 616640), (205, 574528), (235, 501184), (320, 368057), (328, 359080), (376, 313240), (382, 308320), (410, 287264), (470, 250592), (656, 179540), (752, 156620), (764, 154160), (820, 143632), (940, 125296), (955, 123328), (1312, 89770), (1504, 78310), (1528, 77080), (1640, 71816), (1880, 62648), (1910, 61664), (1927, 61120), (2624, 44885), (3008, 39155), (3056, 38540), (3280, 35908), (3760, 31324), (3820, 30832), (3854, 30560), (6112, 19270), (6560, 17954), (7520, 15662), (7640, 15416), (7708, 15280), (7831, 15040), (8977, 13120), (9635, 12224)]