1569280380020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1\times {\mathrm{82139}}^1$

素因数の和:83225

約数の個数: 96

約数和(自身を含む): 3526163746560

約数和(自身を除く): 1956883366540

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1013, 1886, 2026, 3772, 4052, 4715, 5065, 9430, 10130, 18860, 20260, 23299, 41533, 46598, 82139, 83066, 93196, 116495, 164278, 166132, 207665, 232990, 328556, 410695, 415330, 465980, 821390, 830660, 955259, 1642780, 1889197, 1910518, 3367699, 3778394, 3821036, 4776295, 6735398, 7556788, 9445985, 9552590, 13470796, 16838495, 18891970, 19105180, 33676990, 37783940, 67353980, 77457077, 83206807, 154914154, 166413614, 309828308, 332827228, 387285385, 416034035, 774570770, 832068070, 1549141540, 1664136140, 1913756561, 3411479087, 3827513122, 6822958174, 7655026244, 9568782805, 13645916348, 17057395435, 19137565610, 34114790870, 38275131220, 68229581740, 78464019001, 156928038002, 313856076004, 392320095005, 784640190010, 1569280380020]

約数ペア:

[(1, 1569280380020), (2, 784640190010), (4, 392320095005), (5, 313856076004), (10, 156928038002), (20, 78464019001), (23, 68229581740), (41, 38275131220), (46, 34114790870), (82, 19137565610), (92, 17057395435), (115, 13645916348), (164, 9568782805), (205, 7655026244), (230, 6822958174), (410, 3827513122), (460, 3411479087), (820, 1913756561), (943, 1664136140), (1013, 1549141540), (1886, 832068070), (2026, 774570770), (3772, 416034035), (4052, 387285385), (4715, 332827228), (5065, 309828308), (9430, 166413614), (10130, 154914154), (18860, 83206807), (20260, 77457077), (23299, 67353980), (41533, 37783940), (46598, 33676990), (82139, 19105180), (83066, 18891970), (93196, 16838495), (116495, 13470796), (164278, 9552590), (166132, 9445985), (207665, 7556788), (232990, 6735398), (328556, 4776295), (410695, 3821036), (415330, 3778394), (465980, 3367699), (821390, 1910518), (830660, 1889197), (955259, 1642780)]