1373942388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9907}}^1$

素因数の和:10061

約数の個数: 96

約数和(自身を含む): 3977150464

約数和(自身を除く): 2603208076

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 127, 156, 182, 254, 273, 364, 381, 508, 546, 762, 889, 1092, 1524, 1651, 1778, 2667, 3302, 3556, 4953, 5334, 6604, 9906, 9907, 10668, 11557, 19812, 19814, 23114, 29721, 34671, 39628, 46228, 59442, 69342, 69349, 118884, 128791, 138684, 138698, 208047, 257582, 277396, 386373, 416094, 515164, 772746, 832188, 901537, 1258189, 1545492, 1803074, 2516378, 2704611, 3606148, 3774567, 5032756, 5409222, 7549134, 8807323, 10818444, 15098268, 16356457, 17614646, 26421969, 32712914, 35229292, 49069371, 52843938, 65425828, 98138742, 105687876, 114495199, 196277484, 228990398, 343485597, 457980796, 686971194, 1373942388]

約数ペア:

[(1, 1373942388), (2, 686971194), (3, 457980796), (4, 343485597), (6, 228990398), (7, 196277484), (12, 114495199), (13, 105687876), (14, 98138742), (21, 65425828), (26, 52843938), (28, 49069371), (39, 35229292), (42, 32712914), (52, 26421969), (78, 17614646), (84, 16356457), (91, 15098268), (127, 10818444), (156, 8807323), (182, 7549134), (254, 5409222), (273, 5032756), (364, 3774567), (381, 3606148), (508, 2704611), (546, 2516378), (762, 1803074), (889, 1545492), (1092, 1258189), (1524, 901537), (1651, 832188), (1778, 772746), (2667, 515164), (3302, 416094), (3556, 386373), (4953, 277396), (5334, 257582), (6604, 208047), (9906, 138698), (9907, 138684), (10668, 128791), (11557, 118884), (19812, 69349), (19814, 69342), (23114, 59442), (29721, 46228), (34671, 39628)]