312442074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:992

約数の個数: 96

約数和(自身を含む): 814454784

約数和(自身を除く): 502012710

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 131, 138, 161, 207, 262, 322, 393, 414, 483, 786, 823, 917, 966, 1179, 1449, 1646, 1834, 2358, 2469, 2751, 2898, 3013, 4938, 5502, 5761, 6026, 7407, 8253, 9039, 11522, 14814, 16506, 17283, 18078, 18929, 21091, 27117, 34566, 37858, 42182, 51849, 54234, 56787, 63273, 103698, 107813, 113574, 126546, 132503, 170361, 189819, 215626, 265006, 323439, 340722, 379638, 397509, 646878, 754691, 795018, 970317, 1192527, 1509382, 1940634, 2264073, 2385054, 2479699, 4528146, 4959398, 6792219, 7439097, 13584438, 14878194, 17357893, 22317291, 34715786, 44634582, 52073679, 104147358, 156221037, 312442074]

約数ペア:

[(1, 312442074), (2, 156221037), (3, 104147358), (6, 52073679), (7, 44634582), (9, 34715786), (14, 22317291), (18, 17357893), (21, 14878194), (23, 13584438), (42, 7439097), (46, 6792219), (63, 4959398), (69, 4528146), (126, 2479699), (131, 2385054), (138, 2264073), (161, 1940634), (207, 1509382), (262, 1192527), (322, 970317), (393, 795018), (414, 754691), (483, 646878), (786, 397509), (823, 379638), (917, 340722), (966, 323439), (1179, 265006), (1449, 215626), (1646, 189819), (1834, 170361), (2358, 132503), (2469, 126546), (2751, 113574), (2898, 107813), (3013, 103698), (4938, 63273), (5502, 56787), (5761, 54234), (6026, 51849), (7407, 42182), (8253, 37858), (9039, 34566), (11522, 27117), (14814, 21091), (16506, 18929), (17283, 18078)]