477668844

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:875

約数の個数: 72

約数和(自身を含む): 1225555968

約数和(自身を除く): 747887124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 191, 254, 381, 382, 508, 547, 573, 762, 764, 1094, 1143, 1146, 1524, 1641, 1719, 2188, 2286, 2292, 3282, 3438, 4572, 4923, 6564, 6876, 9846, 19692, 24257, 48514, 69469, 72771, 97028, 104477, 138938, 145542, 208407, 208954, 218313, 277876, 291084, 313431, 416814, 417908, 436626, 625221, 626862, 833628, 873252, 940293, 1250442, 1253724, 1880586, 2500884, 3761172, 13268579, 26537158, 39805737, 53074316, 79611474, 119417211, 159222948, 238834422, 477668844]

約数ペア:

[(1, 477668844), (2, 238834422), (3, 159222948), (4, 119417211), (6, 79611474), (9, 53074316), (12, 39805737), (18, 26537158), (36, 13268579), (127, 3761172), (191, 2500884), (254, 1880586), (381, 1253724), (382, 1250442), (508, 940293), (547, 873252), (573, 833628), (762, 626862), (764, 625221), (1094, 436626), (1143, 417908), (1146, 416814), (1524, 313431), (1641, 291084), (1719, 277876), (2188, 218313), (2286, 208954), (2292, 208407), (3282, 145542), (3438, 138938), (4572, 104477), (4923, 97028), (6564, 72771), (6876, 69469), (9846, 48514), (19692, 24257)]