8579295088

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{74587}}^1$

素因数の和:74694

約数の個数: 80

約数和(自身を含む): 20717562880

約数和(自身を除く): 12138267792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 79, 91, 104, 112, 158, 182, 208, 316, 364, 553, 632, 728, 1027, 1106, 1264, 1456, 2054, 2212, 4108, 4424, 7189, 8216, 8848, 14378, 16432, 28756, 57512, 74587, 115024, 149174, 298348, 522109, 596696, 969631, 1044218, 1193392, 1939262, 2088436, 3878524, 4176872, 5892373, 6787417, 7757048, 8353744, 11784746, 13574834, 15514096, 23569492, 27149668, 41246611, 47138984, 54299336, 76600849, 82493222, 94277968, 108598672, 153201698, 164986444, 306403396, 329972888, 536205943, 612806792, 659945776, 1072411886, 1225613584, 2144823772, 4289647544, 8579295088]

約数ペア:

[(1, 8579295088), (2, 4289647544), (4, 2144823772), (7, 1225613584), (8, 1072411886), (13, 659945776), (14, 612806792), (16, 536205943), (26, 329972888), (28, 306403396), (52, 164986444), (56, 153201698), (79, 108598672), (91, 94277968), (104, 82493222), (112, 76600849), (158, 54299336), (182, 47138984), (208, 41246611), (316, 27149668), (364, 23569492), (553, 15514096), (632, 13574834), (728, 11784746), (1027, 8353744), (1106, 7757048), (1264, 6787417), (1456, 5892373), (2054, 4176872), (2212, 3878524), (4108, 2088436), (4424, 1939262), (7189, 1193392), (8216, 1044218), (8848, 969631), (14378, 596696), (16432, 522109), (28756, 298348), (57512, 149174), (74587, 115024)]