5500404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 18100992

約数和(自身を除く): 12600588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 73, 78, 84, 91, 92, 117, 126, 138, 146, 156, 161, 182, 207, 219, 234, 252, 273, 276, 292, 299, 322, 364, 414, 438, 468, 483, 511, 546, 598, 644, 657, 819, 828, 876, 897, 949, 966, 1022, 1092, 1196, 1314, 1449, 1533, 1638, 1679, 1794, 1898, 1932, 2044, 2093, 2628, 2691, 2847, 2898, 3066, 3276, 3358, 3588, 3796, 4186, 4599, 5037, 5382, 5694, 5796, 6132, 6279, 6643, 6716, 8372, 8541, 9198, 10074, 10764, 11388, 11753, 12558, 13286, 15111, 17082, 18396, 18837, 19929, 20148, 21827, 23506, 25116, 26572, 30222, 34164, 35259, 37674, 39858, 43654, 47012, 59787, 60444, 65481, 70518, 75348, 79716, 87308, 105777, 119574, 130962, 141036, 152789, 196443, 211554, 239148, 261924, 305578, 392886, 423108, 458367, 611156, 785772, 916734, 1375101, 1833468, 2750202, 5500404]

約数ペア:

[(1, 5500404), (2, 2750202), (3, 1833468), (4, 1375101), (6, 916734), (7, 785772), (9, 611156), (12, 458367), (13, 423108), (14, 392886), (18, 305578), (21, 261924), (23, 239148), (26, 211554), (28, 196443), (36, 152789), (39, 141036), (42, 130962), (46, 119574), (52, 105777), (63, 87308), (69, 79716), (73, 75348), (78, 70518), (84, 65481), (91, 60444), (92, 59787), (117, 47012), (126, 43654), (138, 39858), (146, 37674), (156, 35259), (161, 34164), (182, 30222), (207, 26572), (219, 25116), (234, 23506), (252, 21827), (273, 20148), (276, 19929), (292, 18837), (299, 18396), (322, 17082), (364, 15111), (414, 13286), (438, 12558), (468, 11753), (483, 11388), (511, 10764), (546, 10074), (598, 9198), (644, 8541), (657, 8372), (819, 6716), (828, 6643), (876, 6279), (897, 6132), (949, 5796), (966, 5694), (1022, 5382), (1092, 5037), (1196, 4599), (1314, 4186), (1449, 3796), (1533, 3588), (1638, 3358), (1679, 3276), (1794, 3066), (1898, 2898), (1932, 2847), (2044, 2691), (2093, 2628)]