313255944

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 894499200

約数和(自身を除く): 581243256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 101, 108, 166, 173, 202, 216, 249, 303, 332, 346, 404, 498, 519, 606, 664, 692, 747, 808, 909, 996, 1038, 1212, 1384, 1494, 1557, 1818, 1992, 2076, 2241, 2424, 2727, 2988, 3114, 3636, 4152, 4482, 4671, 5454, 5976, 6228, 7272, 8383, 8964, 9342, 10908, 12456, 14359, 16766, 17473, 17928, 18684, 21816, 25149, 28718, 33532, 34946, 37368, 43077, 50298, 52419, 57436, 67064, 69892, 75447, 86154, 100596, 104838, 114872, 129231, 139784, 150894, 157257, 172308, 201192, 209676, 226341, 258462, 301788, 314514, 344616, 387693, 419352, 452682, 471771, 516924, 603576, 629028, 775386, 905364, 943542, 1033848, 1258056, 1450259, 1550772, 1810728, 1887084, 2900518, 3101544, 3774168, 4350777, 5801036, 8701554, 11602072, 13052331, 17403108, 26104662, 34806216, 39156993, 52209324, 78313986, 104418648, 156627972, 313255944]

約数ペア:

[(1, 313255944), (2, 156627972), (3, 104418648), (4, 78313986), (6, 52209324), (8, 39156993), (9, 34806216), (12, 26104662), (18, 17403108), (24, 13052331), (27, 11602072), (36, 8701554), (54, 5801036), (72, 4350777), (83, 3774168), (101, 3101544), (108, 2900518), (166, 1887084), (173, 1810728), (202, 1550772), (216, 1450259), (249, 1258056), (303, 1033848), (332, 943542), (346, 905364), (404, 775386), (498, 629028), (519, 603576), (606, 516924), (664, 471771), (692, 452682), (747, 419352), (808, 387693), (909, 344616), (996, 314514), (1038, 301788), (1212, 258462), (1384, 226341), (1494, 209676), (1557, 201192), (1818, 172308), (1992, 157257), (2076, 150894), (2241, 139784), (2424, 129231), (2727, 114872), (2988, 104838), (3114, 100596), (3636, 86154), (4152, 75447), (4482, 69892), (4671, 67064), (5454, 57436), (5976, 52419), (6228, 50298), (7272, 43077), (8383, 37368), (8964, 34946), (9342, 33532), (10908, 28718), (12456, 25149), (14359, 21816), (16766, 18684), (17473, 17928)]