1098727812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{25799}}^1$

素因数の和:25842

約数の個数: 108

約数和(自身を含む): 3437179200

約数和(自身を除く): 2338451388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1521, 1638, 2028, 2366, 3042, 3276, 3549, 4732, 6084, 7098, 10647, 14196, 21294, 25799, 42588, 51598, 77397, 103196, 154794, 180593, 232191, 309588, 335387, 361186, 464382, 541779, 670774, 722372, 928764, 1006161, 1083558, 1341548, 1625337, 2012322, 2167116, 2347709, 3018483, 3250674, 4024644, 4360031, 4695418, 6036966, 6501348, 7043127, 8720062, 9390836, 12073932, 13080093, 14086254, 17440124, 21129381, 26160186, 28172508, 30520217, 39240279, 42258762, 52320372, 61040434, 78480558, 84517524, 91560651, 122080868, 156961116, 183121302, 274681953, 366242604, 549363906, 1098727812]

約数ペア:

[(1, 1098727812), (2, 549363906), (3, 366242604), (4, 274681953), (6, 183121302), (7, 156961116), (9, 122080868), (12, 91560651), (13, 84517524), (14, 78480558), (18, 61040434), (21, 52320372), (26, 42258762), (28, 39240279), (36, 30520217), (39, 28172508), (42, 26160186), (52, 21129381), (63, 17440124), (78, 14086254), (84, 13080093), (91, 12073932), (117, 9390836), (126, 8720062), (156, 7043127), (169, 6501348), (182, 6036966), (234, 4695418), (252, 4360031), (273, 4024644), (338, 3250674), (364, 3018483), (468, 2347709), (507, 2167116), (546, 2012322), (676, 1625337), (819, 1341548), (1014, 1083558), (1092, 1006161), (1183, 928764), (1521, 722372), (1638, 670774), (2028, 541779), (2366, 464382), (3042, 361186), (3276, 335387), (3549, 309588), (4732, 232191), (6084, 180593), (7098, 154794), (10647, 103196), (14196, 77397), (21294, 51598), (25799, 42588)]