312430716

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1153}}^1$

素因数の和:1372

約数の個数: 96

約数和(自身を含む): 877593920

約数和(自身を除く): 565163204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 193, 234, 351, 386, 468, 579, 702, 772, 1153, 1158, 1404, 1737, 2306, 2316, 2509, 3459, 3474, 4612, 5018, 5211, 6918, 6948, 7527, 10036, 10377, 10422, 13836, 14989, 15054, 20754, 20844, 22581, 29978, 30108, 31131, 41508, 44967, 45162, 59956, 62262, 67743, 89934, 90324, 124524, 134901, 135486, 179868, 222529, 269802, 270972, 404703, 445058, 539604, 667587, 809406, 890116, 1335174, 1618812, 2002761, 2670348, 2892877, 4005522, 5785754, 6008283, 8011044, 8678631, 11571508, 12016566, 17357262, 24033132, 26035893, 34714524, 52071786, 78107679, 104143572, 156215358, 312430716]

約数ペア:

[(1, 312430716), (2, 156215358), (3, 104143572), (4, 78107679), (6, 52071786), (9, 34714524), (12, 26035893), (13, 24033132), (18, 17357262), (26, 12016566), (27, 11571508), (36, 8678631), (39, 8011044), (52, 6008283), (54, 5785754), (78, 4005522), (108, 2892877), (117, 2670348), (156, 2002761), (193, 1618812), (234, 1335174), (351, 890116), (386, 809406), (468, 667587), (579, 539604), (702, 445058), (772, 404703), (1153, 270972), (1158, 269802), (1404, 222529), (1737, 179868), (2306, 135486), (2316, 134901), (2509, 124524), (3459, 90324), (3474, 89934), (4612, 67743), (5018, 62262), (5211, 59956), (6918, 45162), (6948, 44967), (7527, 41508), (10036, 31131), (10377, 30108), (10422, 29978), (13836, 22581), (14989, 20844), (15054, 20754)]