15665510404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4021}}^1$

素因数の和:4165

約数の個数: 96

約数和(自身を含む): 31525272576

約数和(自身を除く): 15859762172

約数列:

[1, 2, 4, 17, 23, 34, 46, 47, 53, 68, 92, 94, 106, 188, 212, 391, 782, 799, 901, 1081, 1219, 1564, 1598, 1802, 2162, 2438, 2491, 3196, 3604, 4021, 4324, 4876, 4982, 8042, 9964, 16084, 18377, 20723, 36754, 41446, 42347, 57293, 68357, 73508, 82892, 84694, 92483, 114586, 136714, 169388, 184966, 188987, 213113, 229172, 273428, 369932, 377974, 426226, 755948, 852452, 973981, 1572211, 1947962, 3144422, 3212779, 3622921, 3895924, 4346701, 4901599, 6288844, 6425558, 7245842, 8693402, 9803198, 10016311, 12851116, 14491684, 17386804, 19606396, 20032622, 40065244, 73893917, 83327183, 147787834, 166654366, 170277287, 230375153, 295575668, 333308732, 340554574, 460750306, 681109148, 921500612, 3916377601, 7832755202, 15665510404]

約数ペア:

[(1, 15665510404), (2, 7832755202), (4, 3916377601), (17, 921500612), (23, 681109148), (34, 460750306), (46, 340554574), (47, 333308732), (53, 295575668), (68, 230375153), (92, 170277287), (94, 166654366), (106, 147787834), (188, 83327183), (212, 73893917), (391, 40065244), (782, 20032622), (799, 19606396), (901, 17386804), (1081, 14491684), (1219, 12851116), (1564, 10016311), (1598, 9803198), (1802, 8693402), (2162, 7245842), (2438, 6425558), (2491, 6288844), (3196, 4901599), (3604, 4346701), (4021, 3895924), (4324, 3622921), (4876, 3212779), (4982, 3144422), (8042, 1947962), (9964, 1572211), (16084, 973981), (18377, 852452), (20723, 755948), (36754, 426226), (41446, 377974), (42347, 369932), (57293, 273428), (68357, 229172), (73508, 213113), (82892, 188987), (84694, 184966), (92483, 169388), (114586, 136714)]