2340773020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1201}}^1$

素因数の和:1475

約数の個数: 96

約数和(自身を含む): 5428039680

約数和(自身を除く): 3087266660

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 223, 230, 380, 437, 446, 460, 874, 892, 1115, 1201, 1748, 2185, 2230, 2402, 4237, 4370, 4460, 4804, 5129, 6005, 8474, 8740, 10258, 12010, 16948, 20516, 21185, 22819, 24020, 25645, 27623, 42370, 45638, 51290, 55246, 84740, 91276, 97451, 102580, 110492, 114095, 138115, 194902, 228190, 267823, 276230, 389804, 456380, 487255, 524837, 535646, 552460, 974510, 1049674, 1071292, 1339115, 1949020, 2099348, 2624185, 2678230, 5088637, 5248370, 5356460, 6159929, 10177274, 10496740, 12319858, 20354548, 24639716, 25443185, 30799645, 50886370, 61599290, 101772740, 117038651, 123198580, 234077302, 468154604, 585193255, 1170386510, 2340773020]

約数ペア:

[(1, 2340773020), (2, 1170386510), (4, 585193255), (5, 468154604), (10, 234077302), (19, 123198580), (20, 117038651), (23, 101772740), (38, 61599290), (46, 50886370), (76, 30799645), (92, 25443185), (95, 24639716), (115, 20354548), (190, 12319858), (223, 10496740), (230, 10177274), (380, 6159929), (437, 5356460), (446, 5248370), (460, 5088637), (874, 2678230), (892, 2624185), (1115, 2099348), (1201, 1949020), (1748, 1339115), (2185, 1071292), (2230, 1049674), (2402, 974510), (4237, 552460), (4370, 535646), (4460, 524837), (4804, 487255), (5129, 456380), (6005, 389804), (8474, 276230), (8740, 267823), (10258, 228190), (12010, 194902), (16948, 138115), (20516, 114095), (21185, 110492), (22819, 102580), (24020, 97451), (25645, 91276), (27623, 84740), (42370, 55246), (45638, 51290)]