138888672

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1156

約数の個数: 96

約数和(自身を含む): 396617760

約数和(自身を除く): 257729088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 109, 156, 208, 218, 312, 327, 416, 436, 624, 654, 872, 1021, 1248, 1308, 1417, 1744, 2042, 2616, 2834, 3063, 3488, 4084, 4251, 5232, 5668, 6126, 8168, 8502, 10464, 11336, 12252, 13273, 16336, 17004, 22672, 24504, 26546, 32672, 34008, 39819, 45344, 49008, 53092, 68016, 79638, 98016, 106184, 111289, 136032, 159276, 212368, 222578, 318552, 333867, 424736, 445156, 637104, 667734, 890312, 1274208, 1335468, 1446757, 1780624, 2670936, 2893514, 3561248, 4340271, 5341872, 5787028, 8680542, 10683744, 11574056, 17361084, 23148112, 34722168, 46296224, 69444336, 138888672]

約数ペア:

[(1, 138888672), (2, 69444336), (3, 46296224), (4, 34722168), (6, 23148112), (8, 17361084), (12, 11574056), (13, 10683744), (16, 8680542), (24, 5787028), (26, 5341872), (32, 4340271), (39, 3561248), (48, 2893514), (52, 2670936), (78, 1780624), (96, 1446757), (104, 1335468), (109, 1274208), (156, 890312), (208, 667734), (218, 637104), (312, 445156), (327, 424736), (416, 333867), (436, 318552), (624, 222578), (654, 212368), (872, 159276), (1021, 136032), (1248, 111289), (1308, 106184), (1417, 98016), (1744, 79638), (2042, 68016), (2616, 53092), (2834, 49008), (3063, 45344), (3488, 39819), (4084, 34008), (4251, 32672), (5232, 26546), (5668, 24504), (6126, 22672), (8168, 17004), (8502, 16336), (10464, 13273), (11336, 12252)]