16734288

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 46425600

約数和(自身を除く): 29691312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 59, 76, 114, 118, 152, 177, 228, 236, 304, 311, 354, 456, 472, 622, 708, 912, 933, 944, 1121, 1244, 1416, 1866, 2242, 2488, 2832, 3363, 3732, 4484, 4976, 5909, 6726, 7464, 8968, 11818, 13452, 14928, 17727, 17936, 18349, 23636, 26904, 35454, 36698, 47272, 53808, 55047, 70908, 73396, 94544, 110094, 141816, 146792, 220188, 283632, 293584, 348631, 440376, 697262, 880752, 1045893, 1394524, 2091786, 2789048, 4183572, 5578096, 8367144, 16734288]

約数ペア:

[(1, 16734288), (2, 8367144), (3, 5578096), (4, 4183572), (6, 2789048), (8, 2091786), (12, 1394524), (16, 1045893), (19, 880752), (24, 697262), (38, 440376), (48, 348631), (57, 293584), (59, 283632), (76, 220188), (114, 146792), (118, 141816), (152, 110094), (177, 94544), (228, 73396), (236, 70908), (304, 55047), (311, 53808), (354, 47272), (456, 36698), (472, 35454), (622, 26904), (708, 23636), (912, 18349), (933, 17936), (944, 17727), (1121, 14928), (1244, 13452), (1416, 11818), (1866, 8968), (2242, 7464), (2488, 6726), (2832, 5909), (3363, 4976), (3732, 4484)]