15286749296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{198097}}^1$

素因数の和:198178

約数の個数: 80

約数和(自身を含む): 37140997824

約数和(自身を除く): 21854248528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 689, 728, 742, 848, 1378, 1456, 1484, 2756, 2968, 4823, 5512, 5936, 9646, 11024, 19292, 38584, 77168, 198097, 396194, 792388, 1386679, 1584776, 2575261, 2773358, 3169552, 5150522, 5546716, 10301044, 10499141, 11093432, 18026827, 20602088, 20998282, 22186864, 36053654, 41204176, 41996564, 72107308, 73493987, 83993128, 136488833, 144214616, 146987974, 167986256, 272977666, 288429232, 293975948, 545955332, 587951896, 955421831, 1091910664, 1175903792, 1910843662, 2183821328, 3821687324, 7643374648, 15286749296]

約数ペア:

[(1, 15286749296), (2, 7643374648), (4, 3821687324), (7, 2183821328), (8, 1910843662), (13, 1175903792), (14, 1091910664), (16, 955421831), (26, 587951896), (28, 545955332), (52, 293975948), (53, 288429232), (56, 272977666), (91, 167986256), (104, 146987974), (106, 144214616), (112, 136488833), (182, 83993128), (208, 73493987), (212, 72107308), (364, 41996564), (371, 41204176), (424, 36053654), (689, 22186864), (728, 20998282), (742, 20602088), (848, 18026827), (1378, 11093432), (1456, 10499141), (1484, 10301044), (2756, 5546716), (2968, 5150522), (4823, 3169552), (5512, 2773358), (5936, 2575261), (9646, 1584776), (11024, 1386679), (19292, 792388), (38584, 396194), (77168, 198097)]