142012051292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1\times {\mathrm{769}}^1$

素因数の和:1431

約数の個数: 96

約数和(自身を含む): 272166713280

約数和(自身を除く): 130154661988

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 137, 172, 274, 461, 548, 731, 769, 922, 1462, 1538, 1844, 2329, 2924, 3076, 4658, 5891, 7837, 9316, 11782, 13073, 15674, 19823, 23564, 26146, 31348, 33067, 39646, 52292, 63157, 66134, 79292, 100147, 105353, 126314, 132268, 200294, 210706, 252628, 336991, 354509, 400588, 421412, 562139, 673982, 709018, 1073669, 1124278, 1347964, 1418036, 1791001, 2147338, 2248556, 2715751, 3582002, 4294676, 4530179, 5431502, 6026653, 7164004, 9060358, 10863004, 12053306, 15243887, 18120716, 24106612, 30487774, 46167767, 48567733, 60975548, 77013043, 92335534, 97135466, 154026086, 184671068, 194270932, 259146079, 308052172, 518292158, 825651461, 1036584316, 1651302922, 2088412519, 3302605844, 4176825038, 8353650076, 35503012823, 71006025646, 142012051292]

約数ペア:

[(1, 142012051292), (2, 71006025646), (4, 35503012823), (17, 8353650076), (34, 4176825038), (43, 3302605844), (68, 2088412519), (86, 1651302922), (137, 1036584316), (172, 825651461), (274, 518292158), (461, 308052172), (548, 259146079), (731, 194270932), (769, 184671068), (922, 154026086), (1462, 97135466), (1538, 92335534), (1844, 77013043), (2329, 60975548), (2924, 48567733), (3076, 46167767), (4658, 30487774), (5891, 24106612), (7837, 18120716), (9316, 15243887), (11782, 12053306), (13073, 10863004), (15674, 9060358), (19823, 7164004), (23564, 6026653), (26146, 5431502), (31348, 4530179), (33067, 4294676), (39646, 3582002), (52292, 2715751), (63157, 2248556), (66134, 2147338), (79292, 1791001), (100147, 1418036), (105353, 1347964), (126314, 1124278), (132268, 1073669), (200294, 709018), (210706, 673982), (252628, 562139), (336991, 421412), (354509, 400588)]