13978008

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 160

約数和(自身を含む): 44692560

約数和(自身を除く): 30714552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 37, 44, 53, 54, 66, 72, 74, 81, 88, 99, 106, 108, 111, 132, 148, 159, 162, 198, 212, 216, 222, 264, 296, 297, 318, 324, 333, 396, 407, 424, 444, 477, 583, 594, 636, 648, 666, 792, 814, 888, 891, 954, 999, 1166, 1188, 1221, 1272, 1332, 1431, 1628, 1749, 1782, 1908, 1961, 1998, 2332, 2376, 2442, 2664, 2862, 2997, 3256, 3498, 3564, 3663, 3816, 3922, 3996, 4293, 4664, 4884, 5247, 5724, 5883, 5994, 6996, 7128, 7326, 7844, 7992, 8586, 9768, 10494, 10989, 11448, 11766, 11988, 13992, 14652, 15688, 15741, 17172, 17649, 20988, 21571, 21978, 23532, 23976, 29304, 31482, 32967, 34344, 35298, 41976, 43142, 43956, 47064, 47223, 52947, 62964, 64713, 65934, 70596, 86284, 87912, 94446, 105894, 125928, 129426, 131868, 141192, 158841, 172568, 188892, 194139, 211788, 258852, 263736, 317682, 377784, 388278, 423576, 517704, 582417, 635364, 776556, 1164834, 1270728, 1553112, 1747251, 2329668, 3494502, 4659336, 6989004, 13978008]

約数ペア:

[(1, 13978008), (2, 6989004), (3, 4659336), (4, 3494502), (6, 2329668), (8, 1747251), (9, 1553112), (11, 1270728), (12, 1164834), (18, 776556), (22, 635364), (24, 582417), (27, 517704), (33, 423576), (36, 388278), (37, 377784), (44, 317682), (53, 263736), (54, 258852), (66, 211788), (72, 194139), (74, 188892), (81, 172568), (88, 158841), (99, 141192), (106, 131868), (108, 129426), (111, 125928), (132, 105894), (148, 94446), (159, 87912), (162, 86284), (198, 70596), (212, 65934), (216, 64713), (222, 62964), (264, 52947), (296, 47223), (297, 47064), (318, 43956), (324, 43142), (333, 41976), (396, 35298), (407, 34344), (424, 32967), (444, 31482), (477, 29304), (583, 23976), (594, 23532), (636, 21978), (648, 21571), (666, 20988), (792, 17649), (814, 17172), (888, 15741), (891, 15688), (954, 14652), (999, 13992), (1166, 11988), (1188, 11766), (1221, 11448), (1272, 10989), (1332, 10494), (1431, 9768), (1628, 8586), (1749, 7992), (1782, 7844), (1908, 7326), (1961, 7128), (1998, 6996), (2332, 5994), (2376, 5883), (2442, 5724), (2664, 5247), (2862, 4884), (2997, 4664), (3256, 4293), (3498, 3996), (3564, 3922), (3663, 3816)]