2650117568

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:687

約数の個数: 168

約数和(自身を含む): 6532473600

約数和(自身を除く): 3882356032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 79, 98, 112, 133, 152, 158, 196, 224, 266, 304, 316, 392, 448, 532, 553, 563, 608, 632, 784, 931, 1064, 1106, 1126, 1216, 1264, 1501, 1568, 1862, 2128, 2212, 2252, 2528, 3002, 3136, 3724, 3871, 3941, 4256, 4424, 4504, 5056, 6004, 7448, 7742, 7882, 8512, 8848, 9008, 10507, 10697, 12008, 14896, 15484, 15764, 17696, 18016, 21014, 21394, 24016, 27587, 29792, 30968, 31528, 35392, 36032, 42028, 42788, 44477, 48032, 55174, 59584, 61936, 63056, 73549, 74879, 84056, 85576, 88954, 96064, 110348, 123872, 126112, 147098, 149758, 168112, 171152, 177908, 220696, 247744, 252224, 294196, 299516, 311339, 336224, 342304, 355816, 441392, 524153, 588392, 599032, 622678, 672448, 684608, 711632, 845063, 882784, 1048306, 1176784, 1198064, 1245356, 1423264, 1690126, 1765568, 2096612, 2179373, 2353568, 2396128, 2490712, 2846528, 3380252, 4193224, 4358746, 4707136, 4792256, 4981424, 5915441, 6760504, 8386448, 8717492, 9962848, 11830882, 13521008, 16772896, 17434984, 19925696, 23661764, 27042016, 33545792, 34869968, 41408087, 47323528, 54084032, 69739936, 82816174, 94647056, 139479872, 165632348, 189294112, 331264696, 378588224, 662529392, 1325058784, 2650117568]

約数ペア:

[(1, 2650117568), (2, 1325058784), (4, 662529392), (7, 378588224), (8, 331264696), (14, 189294112), (16, 165632348), (19, 139479872), (28, 94647056), (32, 82816174), (38, 69739936), (49, 54084032), (56, 47323528), (64, 41408087), (76, 34869968), (79, 33545792), (98, 27042016), (112, 23661764), (133, 19925696), (152, 17434984), (158, 16772896), (196, 13521008), (224, 11830882), (266, 9962848), (304, 8717492), (316, 8386448), (392, 6760504), (448, 5915441), (532, 4981424), (553, 4792256), (563, 4707136), (608, 4358746), (632, 4193224), (784, 3380252), (931, 2846528), (1064, 2490712), (1106, 2396128), (1126, 2353568), (1216, 2179373), (1264, 2096612), (1501, 1765568), (1568, 1690126), (1862, 1423264), (2128, 1245356), (2212, 1198064), (2252, 1176784), (2528, 1048306), (3002, 882784), (3136, 845063), (3724, 711632), (3871, 684608), (3941, 672448), (4256, 622678), (4424, 599032), (4504, 588392), (5056, 524153), (6004, 441392), (7448, 355816), (7742, 342304), (7882, 336224), (8512, 311339), (8848, 299516), (9008, 294196), (10507, 252224), (10697, 247744), (12008, 220696), (14896, 177908), (15484, 171152), (15764, 168112), (17696, 149758), (18016, 147098), (21014, 126112), (21394, 123872), (24016, 110348), (27587, 96064), (29792, 88954), (30968, 85576), (31528, 84056), (35392, 74879), (36032, 73549), (42028, 63056), (42788, 61936), (44477, 59584), (48032, 55174)]