8247047508

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{82021}}^1$

素因数の和:82067

約数の個数: 144

約数和(自身を含む): 26181422400

約数和(自身を除く): 17934374892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 399, 441, 513, 532, 588, 684, 756, 798, 882, 931, 1026, 1197, 1323, 1596, 1764, 1862, 2052, 2394, 2646, 2793, 3591, 3724, 4788, 5292, 5586, 7182, 8379, 11172, 14364, 16758, 25137, 33516, 50274, 82021, 100548, 164042, 246063, 328084, 492126, 574147, 738189, 984252, 1148294, 1476378, 1558399, 1722441, 2214567, 2296588, 2952756, 3116798, 3444882, 4019029, 4429134, 4675197, 5167323, 6233596, 6889764, 8038058, 8858268, 9350394, 10334646, 10908793, 12057087, 14025591, 15501969, 16076116, 18700788, 20669292, 21817586, 24114174, 28051182, 31003938, 32726379, 36171261, 42076773, 43635172, 48228348, 56102364, 62007876, 65452758, 72342522, 76361551, 84153546, 98179137, 108513783, 130905516, 144685044, 152723102, 168307092, 196358274, 217027566, 229084653, 294537411, 305446204, 392716548, 434055132, 458169306, 589074822, 687253959, 916338612, 1178149644, 1374507918, 2061761877, 2749015836, 4123523754, 8247047508]

約数ペア:

[(1, 8247047508), (2, 4123523754), (3, 2749015836), (4, 2061761877), (6, 1374507918), (7, 1178149644), (9, 916338612), (12, 687253959), (14, 589074822), (18, 458169306), (19, 434055132), (21, 392716548), (27, 305446204), (28, 294537411), (36, 229084653), (38, 217027566), (42, 196358274), (49, 168307092), (54, 152723102), (57, 144685044), (63, 130905516), (76, 108513783), (84, 98179137), (98, 84153546), (108, 76361551), (114, 72342522), (126, 65452758), (133, 62007876), (147, 56102364), (171, 48228348), (189, 43635172), (196, 42076773), (228, 36171261), (252, 32726379), (266, 31003938), (294, 28051182), (342, 24114174), (378, 21817586), (399, 20669292), (441, 18700788), (513, 16076116), (532, 15501969), (588, 14025591), (684, 12057087), (756, 10908793), (798, 10334646), (882, 9350394), (931, 8858268), (1026, 8038058), (1197, 6889764), (1323, 6233596), (1596, 5167323), (1764, 4675197), (1862, 4429134), (2052, 4019029), (2394, 3444882), (2646, 3116798), (2793, 2952756), (3591, 2296588), (3724, 2214567), (4788, 1722441), (5292, 1558399), (5586, 1476378), (7182, 1148294), (8379, 984252), (11172, 738189), (14364, 574147), (16758, 492126), (25137, 328084), (33516, 246063), (50274, 164042), (82021, 100548)]