1888424148093

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{2237}}^1$

素因数の和:2763

約数の個数: 128

約数和(自身を含む): 3091171147776

約数和(自身を除く): 1202746999683

約数列:

[1, 3, 7, 21, 31, 37, 93, 101, 111, 217, 259, 303, 347, 651, 707, 777, 1041, 1147, 2121, 2237, 2429, 3131, 3441, 3737, 6711, 7287, 8029, 9393, 10757, 11211, 12839, 15659, 21917, 24087, 26159, 32271, 35047, 38517, 46977, 65751, 69347, 75299, 78477, 82769, 89873, 105141, 115847, 208041, 225897, 225937, 245329, 248307, 269619, 347541, 398009, 485429, 579383, 677811, 735987, 776239, 810929, 1086457, 1194027, 1296739, 1456287, 1581559, 1738149, 2328717, 2432787, 2565839, 2786063, 3259371, 3890217, 4744677, 5433673, 7004047, 7605199, 7697517, 8358189, 8359669, 9077173, 16301019, 17960873, 21012141, 22815597, 24063409, 25079007, 27231519, 28720843, 40198909, 49028329, 53882619, 58517683, 72190227, 78400139, 86162529, 120596727, 147084987, 168443863, 175553049, 201045901, 235200417, 259149739, 281392363, 505331589, 548800973, 603137703, 777449217, 844177089, 890346133, 1646402919, 1814048173, 2430404309, 2671038399, 2900805143, 5442144519, 6232422931, 7291212927, 8702415429, 17012830163, 18697268793, 20305636001, 51038490489, 60916908003, 89924959433, 269774878299, 629474716031, 1888424148093]

約数ペア:

[(1, 1888424148093), (3, 629474716031), (7, 269774878299), (21, 89924959433), (31, 60916908003), (37, 51038490489), (93, 20305636001), (101, 18697268793), (111, 17012830163), (217, 8702415429), (259, 7291212927), (303, 6232422931), (347, 5442144519), (651, 2900805143), (707, 2671038399), (777, 2430404309), (1041, 1814048173), (1147, 1646402919), (2121, 890346133), (2237, 844177089), (2429, 777449217), (3131, 603137703), (3441, 548800973), (3737, 505331589), (6711, 281392363), (7287, 259149739), (8029, 235200417), (9393, 201045901), (10757, 175553049), (11211, 168443863), (12839, 147084987), (15659, 120596727), (21917, 86162529), (24087, 78400139), (26159, 72190227), (32271, 58517683), (35047, 53882619), (38517, 49028329), (46977, 40198909), (65751, 28720843), (69347, 27231519), (75299, 25079007), (78477, 24063409), (82769, 22815597), (89873, 21012141), (105141, 17960873), (115847, 16301019), (208041, 9077173), (225897, 8359669), (225937, 8358189), (245329, 7697517), (248307, 7605199), (269619, 7004047), (347541, 5433673), (398009, 4744677), (485429, 3890217), (579383, 3259371), (677811, 2786063), (735987, 2565839), (776239, 2432787), (810929, 2328717), (1086457, 1738149), (1194027, 1581559), (1296739, 1456287)]