24539060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 64538880

約数和(自身を除く): 39999820

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 97, 130, 139, 140, 182, 194, 260, 278, 364, 388, 455, 485, 556, 679, 695, 910, 970, 973, 1261, 1358, 1390, 1807, 1820, 1940, 1946, 2522, 2716, 2780, 3395, 3614, 3892, 4865, 5044, 6305, 6790, 7228, 8827, 9035, 9730, 12610, 12649, 13483, 13580, 17654, 18070, 19460, 25220, 25298, 26966, 35308, 36140, 44135, 50596, 53932, 63245, 67415, 88270, 94381, 126490, 134830, 175279, 176540, 188762, 252980, 269660, 350558, 377524, 471905, 701116, 876395, 943810, 1226953, 1752790, 1887620, 2453906, 3505580, 4907812, 6134765, 12269530, 24539060]

約数ペア:

[(1, 24539060), (2, 12269530), (4, 6134765), (5, 4907812), (7, 3505580), (10, 2453906), (13, 1887620), (14, 1752790), (20, 1226953), (26, 943810), (28, 876395), (35, 701116), (52, 471905), (65, 377524), (70, 350558), (91, 269660), (97, 252980), (130, 188762), (139, 176540), (140, 175279), (182, 134830), (194, 126490), (260, 94381), (278, 88270), (364, 67415), (388, 63245), (455, 53932), (485, 50596), (556, 44135), (679, 36140), (695, 35308), (910, 26966), (970, 25298), (973, 25220), (1261, 19460), (1358, 18070), (1390, 17654), (1807, 13580), (1820, 13483), (1940, 12649), (1946, 12610), (2522, 9730), (2716, 9035), (2780, 8827), (3395, 7228), (3614, 6790), (3892, 6305), (4865, 5044)]