2149696032

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^2\times {\mathrm{257}}^1$

素因数の和:459

約数の個数: 144

約数和(自身を含む): 6250118112

約数和(自身を除く): 4100422080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 89, 96, 132, 176, 178, 257, 264, 267, 352, 356, 514, 528, 534, 712, 771, 979, 1028, 1056, 1068, 1424, 1542, 1958, 2056, 2136, 2827, 2848, 2937, 3084, 3916, 4112, 4272, 5654, 5874, 6168, 7832, 7921, 8224, 8481, 8544, 11308, 11748, 12336, 15664, 15842, 16962, 22616, 22873, 23496, 23763, 24672, 31328, 31684, 33924, 45232, 45746, 46992, 47526, 63368, 67848, 68619, 87131, 90464, 91492, 93984, 95052, 126736, 135696, 137238, 174262, 182984, 190104, 251603, 253472, 261393, 271392, 274476, 348524, 365968, 380208, 503206, 522786, 548952, 697048, 731936, 754809, 760416, 1006412, 1045572, 1097904, 1394096, 1509618, 2012824, 2035697, 2091144, 2195808, 2788192, 3019236, 4025648, 4071394, 4182288, 6038472, 6107091, 8051296, 8142788, 8364576, 12076944, 12214182, 16285576, 22392667, 24153888, 24428364, 32571152, 44785334, 48856728, 65142304, 67178001, 89570668, 97713456, 134356002, 179141336, 195426912, 268712004, 358282672, 537424008, 716565344, 1074848016, 2149696032]

約数ペア:

[(1, 2149696032), (2, 1074848016), (3, 716565344), (4, 537424008), (6, 358282672), (8, 268712004), (11, 195426912), (12, 179141336), (16, 134356002), (22, 97713456), (24, 89570668), (32, 67178001), (33, 65142304), (44, 48856728), (48, 44785334), (66, 32571152), (88, 24428364), (89, 24153888), (96, 22392667), (132, 16285576), (176, 12214182), (178, 12076944), (257, 8364576), (264, 8142788), (267, 8051296), (352, 6107091), (356, 6038472), (514, 4182288), (528, 4071394), (534, 4025648), (712, 3019236), (771, 2788192), (979, 2195808), (1028, 2091144), (1056, 2035697), (1068, 2012824), (1424, 1509618), (1542, 1394096), (1958, 1097904), (2056, 1045572), (2136, 1006412), (2827, 760416), (2848, 754809), (2937, 731936), (3084, 697048), (3916, 548952), (4112, 522786), (4272, 503206), (5654, 380208), (5874, 365968), (6168, 348524), (7832, 274476), (7921, 271392), (8224, 261393), (8481, 253472), (8544, 251603), (11308, 190104), (11748, 182984), (12336, 174262), (15664, 137238), (15842, 135696), (16962, 126736), (22616, 95052), (22873, 93984), (23496, 91492), (23763, 90464), (24672, 87131), (31328, 68619), (31684, 67848), (33924, 63368), (45232, 47526), (45746, 46992)]