500576388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{29989}}^1$

素因数の和:30116

約数の個数: 48

約数和(自身を含む): 1269656640

約数和(自身を除く): 769080252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2782, 4173, 5564, 8346, 16692, 29989, 59978, 89967, 119956, 179934, 359868, 389857, 779714, 1169571, 1559428, 2339142, 3208823, 4678284, 6417646, 9626469, 12835292, 19252938, 38505876, 41714699, 83429398, 125144097, 166858796, 250288194, 500576388]

約数ペア:

[(1, 500576388), (2, 250288194), (3, 166858796), (4, 125144097), (6, 83429398), (12, 41714699), (13, 38505876), (26, 19252938), (39, 12835292), (52, 9626469), (78, 6417646), (107, 4678284), (156, 3208823), (214, 2339142), (321, 1559428), (428, 1169571), (642, 779714), (1284, 389857), (1391, 359868), (2782, 179934), (4173, 119956), (5564, 89967), (8346, 59978), (16692, 29989)]