1036841169520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{754703}}^1$

素因数の和:756050

約数の個数: 80

約数和(自身を含む): 2598059463552

約数和(自身を除く): 1561218294032

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1321, 2642, 5284, 6605, 10568, 13210, 17173, 21136, 26420, 34346, 52840, 68692, 85865, 105680, 137384, 171730, 274768, 343460, 686920, 754703, 1373840, 1509406, 3018812, 3773515, 6037624, 7547030, 9811139, 12075248, 15094060, 19622278, 30188120, 39244556, 49055695, 60376240, 78489112, 98111390, 156978224, 196222780, 392445560, 784891120, 996962663, 1993925326, 3987850652, 4984813315, 7975701304, 9969626630, 12960514619, 15951402608, 19939253260, 25921029238, 39878506520, 51842058476, 64802573095, 79757013040, 103684116952, 129605146190, 207368233904, 259210292380, 518420584760, 1036841169520]

約数ペア:

[(1, 1036841169520), (2, 518420584760), (4, 259210292380), (5, 207368233904), (8, 129605146190), (10, 103684116952), (13, 79757013040), (16, 64802573095), (20, 51842058476), (26, 39878506520), (40, 25921029238), (52, 19939253260), (65, 15951402608), (80, 12960514619), (104, 9969626630), (130, 7975701304), (208, 4984813315), (260, 3987850652), (520, 1993925326), (1040, 996962663), (1321, 784891120), (2642, 392445560), (5284, 196222780), (6605, 156978224), (10568, 98111390), (13210, 78489112), (17173, 60376240), (21136, 49055695), (26420, 39244556), (34346, 30188120), (52840, 19622278), (68692, 15094060), (85865, 12075248), (105680, 9811139), (137384, 7547030), (171730, 6037624), (274768, 3773515), (343460, 3018812), (686920, 1509406), (754703, 1373840)]