395444808

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1117}}^1$

素因数の和:1292

約数の個数: 128

約数和(自身を含む): 1207440000

約数和(自身を除く): 811995192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 149, 198, 216, 264, 297, 298, 396, 447, 594, 596, 792, 894, 1117, 1188, 1192, 1341, 1639, 1788, 2234, 2376, 2682, 3278, 3351, 3576, 4023, 4468, 4917, 5364, 6556, 6702, 8046, 8936, 9834, 10053, 10728, 12287, 13112, 13404, 14751, 16092, 19668, 20106, 24574, 26808, 29502, 30159, 32184, 36861, 39336, 40212, 44253, 49148, 59004, 60318, 73722, 80424, 88506, 98296, 110583, 118008, 120636, 147444, 166433, 177012, 221166, 241272, 294888, 331749, 332866, 354024, 442332, 499299, 663498, 665732, 884664, 998598, 1326996, 1331464, 1497897, 1830763, 1997196, 2653992, 2995794, 3661526, 3994392, 4493691, 5492289, 5991588, 7323052, 8987382, 10984578, 11983176, 14646104, 16476867, 17974764, 21969156, 32953734, 35949528, 43938312, 49430601, 65907468, 98861202, 131814936, 197722404, 395444808]

約数ペア:

[(1, 395444808), (2, 197722404), (3, 131814936), (4, 98861202), (6, 65907468), (8, 49430601), (9, 43938312), (11, 35949528), (12, 32953734), (18, 21969156), (22, 17974764), (24, 16476867), (27, 14646104), (33, 11983176), (36, 10984578), (44, 8987382), (54, 7323052), (66, 5991588), (72, 5492289), (88, 4493691), (99, 3994392), (108, 3661526), (132, 2995794), (149, 2653992), (198, 1997196), (216, 1830763), (264, 1497897), (297, 1331464), (298, 1326996), (396, 998598), (447, 884664), (594, 665732), (596, 663498), (792, 499299), (894, 442332), (1117, 354024), (1188, 332866), (1192, 331749), (1341, 294888), (1639, 241272), (1788, 221166), (2234, 177012), (2376, 166433), (2682, 147444), (3278, 120636), (3351, 118008), (3576, 110583), (4023, 98296), (4468, 88506), (4917, 80424), (5364, 73722), (6556, 60318), (6702, 59004), (8046, 49148), (8936, 44253), (9834, 40212), (10053, 39336), (10728, 36861), (12287, 32184), (13112, 30159), (13404, 29502), (14751, 26808), (16092, 24574), (19668, 20106)]