13021398288

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{110681}}^1$

素因数の和:110757

約数の個数: 120

約数和(自身を含む): 39252264480

約数和(自身を除く): 26230866192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 228, 258, 304, 342, 344, 387, 456, 516, 684, 688, 774, 817, 912, 1032, 1368, 1548, 1634, 2064, 2451, 2736, 3096, 3268, 4902, 6192, 6536, 7353, 9804, 13072, 14706, 19608, 29412, 39216, 58824, 110681, 117648, 221362, 332043, 442724, 664086, 885448, 996129, 1328172, 1770896, 1992258, 2102939, 2656344, 3984516, 4205878, 4759283, 5312688, 6308817, 7969032, 8411756, 9518566, 12617634, 14277849, 15938064, 16823512, 18926451, 19037132, 25235268, 28555698, 33647024, 37852902, 38074264, 42833547, 50470536, 57111396, 75705804, 76148528, 85667094, 90426377, 100941072, 114222792, 151411608, 171334188, 180852754, 228445584, 271279131, 302823216, 342668376, 361705508, 542558262, 685336752, 723411016, 813837393, 1085116524, 1446822032, 1627674786, 2170233048, 3255349572, 4340466096, 6510699144, 13021398288]

約数ペア:

[(1, 13021398288), (2, 6510699144), (3, 4340466096), (4, 3255349572), (6, 2170233048), (8, 1627674786), (9, 1446822032), (12, 1085116524), (16, 813837393), (18, 723411016), (19, 685336752), (24, 542558262), (36, 361705508), (38, 342668376), (43, 302823216), (48, 271279131), (57, 228445584), (72, 180852754), (76, 171334188), (86, 151411608), (114, 114222792), (129, 100941072), (144, 90426377), (152, 85667094), (171, 76148528), (172, 75705804), (228, 57111396), (258, 50470536), (304, 42833547), (342, 38074264), (344, 37852902), (387, 33647024), (456, 28555698), (516, 25235268), (684, 19037132), (688, 18926451), (774, 16823512), (817, 15938064), (912, 14277849), (1032, 12617634), (1368, 9518566), (1548, 8411756), (1634, 7969032), (2064, 6308817), (2451, 5312688), (2736, 4759283), (3096, 4205878), (3268, 3984516), (4902, 2656344), (6192, 2102939), (6536, 1992258), (7353, 1770896), (9804, 1328172), (13072, 996129), (14706, 885448), (19608, 664086), (29412, 442724), (39216, 332043), (58824, 221362), (110681, 117648)]