6999520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 18670176

約数和(自身を除く): 11670656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 80, 82, 88, 97, 110, 160, 164, 176, 194, 205, 220, 328, 352, 388, 410, 440, 451, 485, 656, 776, 820, 880, 902, 970, 1067, 1312, 1552, 1640, 1760, 1804, 1940, 2134, 2255, 3104, 3280, 3608, 3880, 3977, 4268, 4510, 5335, 6560, 7216, 7760, 7954, 8536, 9020, 10670, 14432, 15520, 15908, 17072, 18040, 19885, 21340, 31816, 34144, 36080, 39770, 42680, 43747, 63632, 72160, 79540, 85360, 87494, 127264, 159080, 170720, 174988, 218735, 318160, 349976, 437470, 636320, 699952, 874940, 1399904, 1749880, 3499760, 6999520]

約数ペア:

[(1, 6999520), (2, 3499760), (4, 1749880), (5, 1399904), (8, 874940), (10, 699952), (11, 636320), (16, 437470), (20, 349976), (22, 318160), (32, 218735), (40, 174988), (41, 170720), (44, 159080), (55, 127264), (80, 87494), (82, 85360), (88, 79540), (97, 72160), (110, 63632), (160, 43747), (164, 42680), (176, 39770), (194, 36080), (205, 34144), (220, 31816), (328, 21340), (352, 19885), (388, 18040), (410, 17072), (440, 15908), (451, 15520), (485, 14432), (656, 10670), (776, 9020), (820, 8536), (880, 7954), (902, 7760), (970, 7216), (1067, 6560), (1312, 5335), (1552, 4510), (1640, 4268), (1760, 3977), (1804, 3880), (1940, 3608), (2134, 3280), (2255, 3104)]