131976432

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2297}}^1$

素因数の和:2340

約数の個数: 160

約数和(自身を含む): 455923200

約数和(自身を除く): 323946768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2297, 2394, 2736, 3024, 3192, 3591, 4104, 4594, 4788, 6384, 6891, 7182, 8208, 9188, 9576, 13782, 14364, 16079, 18376, 19152, 20673, 27564, 28728, 32158, 36752, 41346, 43643, 48237, 55128, 57456, 62019, 64316, 82692, 87286, 96474, 110256, 124038, 128632, 130929, 144711, 165384, 174572, 192948, 248076, 257264, 261858, 289422, 305501, 330768, 349144, 385896, 392787, 434133, 496152, 523716, 578844, 611002, 698288, 771792, 785574, 868266, 916503, 992304, 1047432, 1157688, 1178361, 1222004, 1571148, 1736532, 1833006, 2094864, 2315376, 2356722, 2444008, 2749509, 3142296, 3473064, 3666012, 4713444, 4888016, 5499018, 6284592, 6946128, 7332024, 8248527, 9426888, 10998036, 14664048, 16497054, 18853776, 21996072, 32994108, 43992144, 65988216, 131976432]

約数ペア:

[(1, 131976432), (2, 65988216), (3, 43992144), (4, 32994108), (6, 21996072), (7, 18853776), (8, 16497054), (9, 14664048), (12, 10998036), (14, 9426888), (16, 8248527), (18, 7332024), (19, 6946128), (21, 6284592), (24, 5499018), (27, 4888016), (28, 4713444), (36, 3666012), (38, 3473064), (42, 3142296), (48, 2749509), (54, 2444008), (56, 2356722), (57, 2315376), (63, 2094864), (72, 1833006), (76, 1736532), (84, 1571148), (108, 1222004), (112, 1178361), (114, 1157688), (126, 1047432), (133, 992304), (144, 916503), (152, 868266), (168, 785574), (171, 771792), (189, 698288), (216, 611002), (228, 578844), (252, 523716), (266, 496152), (304, 434133), (336, 392787), (342, 385896), (378, 349144), (399, 330768), (432, 305501), (456, 289422), (504, 261858), (513, 257264), (532, 248076), (684, 192948), (756, 174572), (798, 165384), (912, 144711), (1008, 130929), (1026, 128632), (1064, 124038), (1197, 110256), (1368, 96474), (1512, 87286), (1596, 82692), (2052, 64316), (2128, 62019), (2297, 57456), (2394, 55128), (2736, 48237), (3024, 43643), (3192, 41346), (3591, 36752), (4104, 32158), (4594, 28728), (4788, 27564), (6384, 20673), (6891, 19152), (7182, 18376), (8208, 16079), (9188, 14364), (9576, 13782)]