255563532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3347}}^1$

素因数の和:3468

約数の個数: 96

約数和(自身を含む): 764951040

約数和(自身を除く): 509387508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 101, 108, 126, 189, 202, 252, 303, 378, 404, 606, 707, 756, 909, 1212, 1414, 1818, 2121, 2727, 2828, 3347, 3636, 4242, 5454, 6363, 6694, 8484, 10041, 10908, 12726, 13388, 19089, 20082, 23429, 25452, 30123, 38178, 40164, 46858, 60246, 70287, 76356, 90369, 93716, 120492, 140574, 180738, 210861, 281148, 338047, 361476, 421722, 632583, 676094, 843444, 1014141, 1265166, 1352188, 2028282, 2366329, 2530332, 3042423, 4056564, 4732658, 6084846, 7098987, 9127269, 9465316, 12169692, 14197974, 18254538, 21296961, 28395948, 36509076, 42593922, 63890883, 85187844, 127781766, 255563532]

約数ペア:

[(1, 255563532), (2, 127781766), (3, 85187844), (4, 63890883), (6, 42593922), (7, 36509076), (9, 28395948), (12, 21296961), (14, 18254538), (18, 14197974), (21, 12169692), (27, 9465316), (28, 9127269), (36, 7098987), (42, 6084846), (54, 4732658), (63, 4056564), (84, 3042423), (101, 2530332), (108, 2366329), (126, 2028282), (189, 1352188), (202, 1265166), (252, 1014141), (303, 843444), (378, 676094), (404, 632583), (606, 421722), (707, 361476), (756, 338047), (909, 281148), (1212, 210861), (1414, 180738), (1818, 140574), (2121, 120492), (2727, 93716), (2828, 90369), (3347, 76356), (3636, 70287), (4242, 60246), (5454, 46858), (6363, 40164), (6694, 38178), (8484, 30123), (10041, 25452), (10908, 23429), (12726, 20082), (13388, 19089)]