13305380364

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{829}}^1\times {\mathrm{1123}}^1$

素因数の和:2359

約数の個数: 72

約数和(自身を含む): 33788496560

約数和(自身を除く): 20483116196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 829, 1123, 1191, 1588, 1658, 2246, 2382, 2487, 3316, 3369, 3573, 4492, 4764, 4974, 6738, 7146, 7461, 9948, 10107, 13476, 14292, 14922, 20214, 29844, 40428, 329113, 445831, 658226, 891662, 930967, 987339, 1316452, 1337493, 1783324, 1861934, 1974678, 2674986, 2792901, 2962017, 3723868, 3949356, 4012479, 5349972, 5585802, 5924034, 8024958, 8378703, 11171604, 11848068, 16049916, 16757406, 33514812, 369593899, 739187798, 1108781697, 1478375596, 2217563394, 3326345091, 4435126788, 6652690182, 13305380364]

約数ペア:

[(1, 13305380364), (2, 6652690182), (3, 4435126788), (4, 3326345091), (6, 2217563394), (9, 1478375596), (12, 1108781697), (18, 739187798), (36, 369593899), (397, 33514812), (794, 16757406), (829, 16049916), (1123, 11848068), (1191, 11171604), (1588, 8378703), (1658, 8024958), (2246, 5924034), (2382, 5585802), (2487, 5349972), (3316, 4012479), (3369, 3949356), (3573, 3723868), (4492, 2962017), (4764, 2792901), (4974, 2674986), (6738, 1974678), (7146, 1861934), (7461, 1783324), (9948, 1337493), (10107, 1316452), (13476, 987339), (14292, 930967), (14922, 891662), (20214, 658226), (29844, 445831), (40428, 329113)]