12723421104

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{4909}}^1$

素因数の和:5403

約数の個数: 120

約数和(自身を含む): 36566930400

約数和(自身を除く): 23843509296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 439, 492, 656, 738, 878, 984, 1317, 1476, 1756, 1968, 2634, 2952, 3512, 3951, 4909, 5268, 5904, 7024, 7902, 9818, 10536, 14727, 15804, 17999, 19636, 21072, 29454, 31608, 35998, 39272, 44181, 53997, 58908, 63216, 71996, 78544, 88362, 107994, 117816, 143992, 161991, 176724, 201269, 215988, 235632, 287984, 323982, 353448, 402538, 431976, 603807, 647964, 706896, 805076, 863952, 1207614, 1295928, 1610152, 1811421, 2155051, 2415228, 2591856, 3220304, 3622842, 4310102, 4830456, 6465153, 7245684, 8620204, 9660912, 12930306, 14491368, 17240408, 19395459, 25860612, 28982736, 34480816, 38790918, 51721224, 77581836, 88357091, 103442448, 155163672, 176714182, 265071273, 310327344, 353428364, 530142546, 706856728, 795213819, 1060285092, 1413713456, 1590427638, 2120570184, 3180855276, 4241140368, 6361710552, 12723421104]

約数ペア:

[(1, 12723421104), (2, 6361710552), (3, 4241140368), (4, 3180855276), (6, 2120570184), (8, 1590427638), (9, 1413713456), (12, 1060285092), (16, 795213819), (18, 706856728), (24, 530142546), (36, 353428364), (41, 310327344), (48, 265071273), (72, 176714182), (82, 155163672), (123, 103442448), (144, 88357091), (164, 77581836), (246, 51721224), (328, 38790918), (369, 34480816), (439, 28982736), (492, 25860612), (656, 19395459), (738, 17240408), (878, 14491368), (984, 12930306), (1317, 9660912), (1476, 8620204), (1756, 7245684), (1968, 6465153), (2634, 4830456), (2952, 4310102), (3512, 3622842), (3951, 3220304), (4909, 2591856), (5268, 2415228), (5904, 2155051), (7024, 1811421), (7902, 1610152), (9818, 1295928), (10536, 1207614), (14727, 863952), (15804, 805076), (17999, 706896), (19636, 647964), (21072, 603807), (29454, 431976), (31608, 402538), (35998, 353448), (39272, 323982), (44181, 287984), (53997, 235632), (58908, 215988), (63216, 201269), (71996, 176724), (78544, 161991), (88362, 143992), (107994, 117816)]