378339096

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 1032192000

約数和(自身を除く): 653852904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 127, 139, 141, 152, 188, 228, 254, 278, 282, 376, 381, 417, 456, 508, 556, 564, 762, 834, 893, 1016, 1112, 1128, 1524, 1668, 1786, 2413, 2641, 2679, 3048, 3336, 3572, 4826, 5282, 5358, 5969, 6533, 7144, 7239, 7923, 9652, 10564, 10716, 11938, 13066, 14478, 15846, 17653, 17907, 19304, 19599, 21128, 21432, 23876, 26132, 28956, 31692, 35306, 35814, 39198, 47752, 52264, 52959, 57912, 63384, 70612, 71628, 78396, 105918, 113411, 124127, 141224, 143256, 156792, 211836, 226822, 248254, 335407, 340233, 372381, 423672, 453644, 496508, 670814, 680466, 744762, 829691, 907288, 993016, 1006221, 1341628, 1360932, 1489524, 1659382, 2012442, 2489073, 2683256, 2721864, 2979048, 3318764, 4024884, 4978146, 6637528, 8049768, 9956292, 15764129, 19912584, 31528258, 47292387, 63056516, 94584774, 126113032, 189169548, 378339096]

約数ペア:

[(1, 378339096), (2, 189169548), (3, 126113032), (4, 94584774), (6, 63056516), (8, 47292387), (12, 31528258), (19, 19912584), (24, 15764129), (38, 9956292), (47, 8049768), (57, 6637528), (76, 4978146), (94, 4024884), (114, 3318764), (127, 2979048), (139, 2721864), (141, 2683256), (152, 2489073), (188, 2012442), (228, 1659382), (254, 1489524), (278, 1360932), (282, 1341628), (376, 1006221), (381, 993016), (417, 907288), (456, 829691), (508, 744762), (556, 680466), (564, 670814), (762, 496508), (834, 453644), (893, 423672), (1016, 372381), (1112, 340233), (1128, 335407), (1524, 248254), (1668, 226822), (1786, 211836), (2413, 156792), (2641, 143256), (2679, 141224), (3048, 124127), (3336, 113411), (3572, 105918), (4826, 78396), (5282, 71628), (5358, 70612), (5969, 63384), (6533, 57912), (7144, 52959), (7239, 52264), (7923, 47752), (9652, 39198), (10564, 35814), (10716, 35306), (11938, 31692), (13066, 28956), (14478, 26132), (15846, 23876), (17653, 21432), (17907, 21128), (19304, 19599)]