23763740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1227

約数の個数: 96

約数和(自身を含む): 67060224

約数和(自身を除く): 43296484

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1187, 1430, 1540, 1820, 2002, 2374, 2860, 4004, 4748, 5005, 5935, 8309, 10010, 11870, 13057, 15431, 16618, 20020, 23740, 26114, 30862, 33236, 41545, 52228, 61724, 65285, 77155, 83090, 91399, 108017, 130570, 154310, 166180, 169741, 182798, 216034, 261140, 308620, 339482, 365596, 432068, 456995, 540085, 678964, 848705, 913990, 1080170, 1188187, 1697410, 1827980, 2160340, 2376374, 3394820, 4752748, 5940935, 11881870, 23763740]

約数ペア:

[(1, 23763740), (2, 11881870), (4, 5940935), (5, 4752748), (7, 3394820), (10, 2376374), (11, 2160340), (13, 1827980), (14, 1697410), (20, 1188187), (22, 1080170), (26, 913990), (28, 848705), (35, 678964), (44, 540085), (52, 456995), (55, 432068), (65, 365596), (70, 339482), (77, 308620), (91, 261140), (110, 216034), (130, 182798), (140, 169741), (143, 166180), (154, 154310), (182, 130570), (220, 108017), (260, 91399), (286, 83090), (308, 77155), (364, 65285), (385, 61724), (455, 52228), (572, 41545), (715, 33236), (770, 30862), (910, 26114), (1001, 23740), (1187, 20020), (1430, 16618), (1540, 15431), (1820, 13057), (2002, 11870), (2374, 10010), (2860, 8309), (4004, 5935), (4748, 5005)]