1538307204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1693}}^1$

素因数の和:2109

約数の個数: 96

約数和(自身を含む): 4257496320

約数和(自身を除く): 2719189116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 373, 406, 609, 746, 812, 1119, 1218, 1492, 1693, 2238, 2436, 2611, 3386, 4476, 5079, 5222, 6772, 7833, 10158, 10444, 10817, 11851, 15666, 20316, 21634, 23702, 31332, 32451, 35553, 43268, 47404, 49097, 64902, 71106, 75719, 98194, 129804, 142212, 147291, 151438, 196388, 227157, 294582, 302876, 343679, 454314, 589164, 631489, 687358, 908628, 1031037, 1262978, 1374716, 1894467, 2062074, 2525956, 3788934, 4124148, 4420423, 7577868, 8840846, 13261269, 17681692, 18313181, 26522538, 36626362, 53045076, 54939543, 73252724, 109879086, 128192267, 219758172, 256384534, 384576801, 512769068, 769153602, 1538307204]

約数ペア:

[(1, 1538307204), (2, 769153602), (3, 512769068), (4, 384576801), (6, 256384534), (7, 219758172), (12, 128192267), (14, 109879086), (21, 73252724), (28, 54939543), (29, 53045076), (42, 36626362), (58, 26522538), (84, 18313181), (87, 17681692), (116, 13261269), (174, 8840846), (203, 7577868), (348, 4420423), (373, 4124148), (406, 3788934), (609, 2525956), (746, 2062074), (812, 1894467), (1119, 1374716), (1218, 1262978), (1492, 1031037), (1693, 908628), (2238, 687358), (2436, 631489), (2611, 589164), (3386, 454314), (4476, 343679), (5079, 302876), (5222, 294582), (6772, 227157), (7833, 196388), (10158, 151438), (10444, 147291), (10817, 142212), (11851, 129804), (15666, 98194), (20316, 75719), (21634, 71106), (23702, 64902), (31332, 49097), (32451, 47404), (35553, 43268)]