28734001968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{14327}}^1$

素因数の和:14519

約数の個数: 160

約数和(自身を含む): 87326982144

約数和(自身を除く): 58592980176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 127, 141, 168, 188, 254, 282, 329, 336, 376, 381, 508, 564, 658, 752, 762, 889, 987, 1016, 1128, 1316, 1524, 1778, 1974, 2032, 2256, 2632, 2667, 3048, 3556, 3948, 5264, 5334, 5969, 6096, 7112, 7896, 10668, 11938, 14224, 14327, 15792, 17907, 21336, 23876, 28654, 35814, 41783, 42672, 42981, 47752, 57308, 71628, 83566, 85962, 95504, 100289, 114616, 125349, 143256, 167132, 171924, 200578, 229232, 250698, 286512, 300867, 334264, 343848, 401156, 501396, 601734, 668528, 673369, 687696, 802312, 1002792, 1203468, 1346738, 1604624, 1819529, 2005584, 2020107, 2406936, 2693476, 3639058, 4040214, 4713583, 4813872, 5386952, 5458587, 7278116, 8080428, 9427166, 10773904, 10917174, 12736703, 14140749, 14556232, 16160856, 18854332, 21834348, 25473406, 28281498, 29112464, 32321712, 37708664, 38210109, 43668696, 50946812, 56562996, 75417328, 76420218, 85517863, 87337392, 101893624, 113125992, 152840436, 171035726, 203787248, 226251984, 256553589, 305680872, 342071452, 513107178, 598625041, 611361744, 684142904, 1026214356, 1197250082, 1368285808, 1795875123, 2052428712, 2394500164, 3591750246, 4104857424, 4789000328, 7183500492, 9578000656, 14367000984, 28734001968]

約数ペア:

[(1, 28734001968), (2, 14367000984), (3, 9578000656), (4, 7183500492), (6, 4789000328), (7, 4104857424), (8, 3591750246), (12, 2394500164), (14, 2052428712), (16, 1795875123), (21, 1368285808), (24, 1197250082), (28, 1026214356), (42, 684142904), (47, 611361744), (48, 598625041), (56, 513107178), (84, 342071452), (94, 305680872), (112, 256553589), (127, 226251984), (141, 203787248), (168, 171035726), (188, 152840436), (254, 113125992), (282, 101893624), (329, 87337392), (336, 85517863), (376, 76420218), (381, 75417328), (508, 56562996), (564, 50946812), (658, 43668696), (752, 38210109), (762, 37708664), (889, 32321712), (987, 29112464), (1016, 28281498), (1128, 25473406), (1316, 21834348), (1524, 18854332), (1778, 16160856), (1974, 14556232), (2032, 14140749), (2256, 12736703), (2632, 10917174), (2667, 10773904), (3048, 9427166), (3556, 8080428), (3948, 7278116), (5264, 5458587), (5334, 5386952), (5969, 4813872), (6096, 4713583), (7112, 4040214), (7896, 3639058), (10668, 2693476), (11938, 2406936), (14224, 2020107), (14327, 2005584), (15792, 1819529), (17907, 1604624), (21336, 1346738), (23876, 1203468), (28654, 1002792), (35814, 802312), (41783, 687696), (42672, 673369), (42981, 668528), (47752, 601734), (57308, 501396), (71628, 401156), (83566, 343848), (85962, 334264), (95504, 300867), (100289, 286512), (114616, 250698), (125349, 229232), (143256, 200578), (167132, 171924)]