42910400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2063}}^1$

素因数の和:2098

約数の個数: 84

約数和(自身を含む): 113763552

約数和(自身を除く): 70853152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2063, 2080, 2600, 4126, 4160, 5200, 8252, 10315, 10400, 16504, 20630, 20800, 26819, 33008, 41260, 51575, 53638, 66016, 82520, 103150, 107276, 132032, 134095, 165040, 206300, 214552, 268190, 330080, 412600, 429104, 536380, 660160, 670475, 825200, 858208, 1072760, 1340950, 1650400, 1716416, 2145520, 2681900, 3300800, 4291040, 5363800, 8582080, 10727600, 21455200, 42910400]

約数ペア:

[(1, 42910400), (2, 21455200), (4, 10727600), (5, 8582080), (8, 5363800), (10, 4291040), (13, 3300800), (16, 2681900), (20, 2145520), (25, 1716416), (26, 1650400), (32, 1340950), (40, 1072760), (50, 858208), (52, 825200), (64, 670475), (65, 660160), (80, 536380), (100, 429104), (104, 412600), (130, 330080), (160, 268190), (200, 214552), (208, 206300), (260, 165040), (320, 134095), (325, 132032), (400, 107276), (416, 103150), (520, 82520), (650, 66016), (800, 53638), (832, 51575), (1040, 41260), (1300, 33008), (1600, 26819), (2063, 20800), (2080, 20630), (2600, 16504), (4126, 10400), (4160, 10315), (5200, 8252)]