254091852

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4967}}^1$

素因数の和:5020

約数の個数: 108

約数和(自身を含む): 773070480

約数和(自身を除く): 518978628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 252, 261, 294, 348, 406, 441, 522, 588, 609, 812, 882, 1044, 1218, 1421, 1764, 1827, 2436, 2842, 3654, 4263, 4967, 5684, 7308, 8526, 9934, 12789, 14901, 17052, 19868, 25578, 29802, 34769, 44703, 51156, 59604, 69538, 89406, 104307, 139076, 144043, 178812, 208614, 243383, 288086, 312921, 417228, 432129, 486766, 576172, 625842, 730149, 864258, 973532, 1008301, 1251684, 1296387, 1460298, 1728516, 2016602, 2190447, 2592774, 2920596, 3024903, 4033204, 4380894, 5185548, 6049806, 7058107, 8761788, 9074709, 12099612, 14116214, 18149418, 21174321, 28232428, 36298836, 42348642, 63522963, 84697284, 127045926, 254091852]

約数ペア:

[(1, 254091852), (2, 127045926), (3, 84697284), (4, 63522963), (6, 42348642), (7, 36298836), (9, 28232428), (12, 21174321), (14, 18149418), (18, 14116214), (21, 12099612), (28, 9074709), (29, 8761788), (36, 7058107), (42, 6049806), (49, 5185548), (58, 4380894), (63, 4033204), (84, 3024903), (87, 2920596), (98, 2592774), (116, 2190447), (126, 2016602), (147, 1728516), (174, 1460298), (196, 1296387), (203, 1251684), (252, 1008301), (261, 973532), (294, 864258), (348, 730149), (406, 625842), (441, 576172), (522, 486766), (588, 432129), (609, 417228), (812, 312921), (882, 288086), (1044, 243383), (1218, 208614), (1421, 178812), (1764, 144043), (1827, 139076), (2436, 104307), (2842, 89406), (3654, 69538), (4263, 59604), (4967, 51156), (5684, 44703), (7308, 34769), (8526, 29802), (9934, 25578), (12789, 19868), (14901, 17052)]