551883744

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{17909}}^1$

素因数の和:18032

約数の個数: 72

約数和(自身を含む): 1584175320

約数和(自身を除く): 1032291576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7704, 10272, 15408, 17909, 30816, 35818, 53727, 71636, 107454, 143272, 161181, 214908, 286544, 322362, 429816, 573088, 644724, 859632, 1289448, 1719264, 1916263, 2578896, 3832526, 5157792, 5748789, 7665052, 11497578, 15330104, 17246367, 22995156, 30660208, 34492734, 45990312, 61320416, 68985468, 91980624, 137970936, 183961248, 275941872, 551883744]

約数ペア:

[(1, 551883744), (2, 275941872), (3, 183961248), (4, 137970936), (6, 91980624), (8, 68985468), (9, 61320416), (12, 45990312), (16, 34492734), (18, 30660208), (24, 22995156), (32, 17246367), (36, 15330104), (48, 11497578), (72, 7665052), (96, 5748789), (107, 5157792), (144, 3832526), (214, 2578896), (288, 1916263), (321, 1719264), (428, 1289448), (642, 859632), (856, 644724), (963, 573088), (1284, 429816), (1712, 322362), (1926, 286544), (2568, 214908), (3424, 161181), (3852, 143272), (5136, 107454), (7704, 71636), (10272, 53727), (15408, 35818), (17909, 30816)]