26926900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 78744960

約数和(自身を除く): 51818060

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 50, 52, 55, 65, 70, 77, 91, 100, 110, 130, 140, 143, 154, 175, 182, 220, 260, 269, 275, 286, 308, 325, 350, 364, 385, 455, 538, 550, 572, 650, 700, 715, 770, 910, 1001, 1076, 1100, 1300, 1345, 1430, 1540, 1820, 1883, 1925, 2002, 2275, 2690, 2860, 2959, 3497, 3575, 3766, 3850, 4004, 4550, 5005, 5380, 5918, 6725, 6994, 7150, 7532, 7700, 9100, 9415, 10010, 11836, 13450, 13988, 14300, 14795, 17485, 18830, 20020, 20713, 24479, 25025, 26900, 29590, 34970, 37660, 38467, 41426, 47075, 48958, 50050, 59180, 69940, 73975, 76934, 82852, 87425, 94150, 97916, 100100, 103565, 122395, 147950, 153868, 174850, 188300, 192335, 207130, 244790, 269269, 295900, 349700, 384670, 414260, 489580, 517825, 538538, 611975, 769340, 961675, 1035650, 1077076, 1223950, 1346345, 1923350, 2071300, 2447900, 2692690, 3846700, 5385380, 6731725, 13463450, 26926900]

約数ペア:

[(1, 26926900), (2, 13463450), (4, 6731725), (5, 5385380), (7, 3846700), (10, 2692690), (11, 2447900), (13, 2071300), (14, 1923350), (20, 1346345), (22, 1223950), (25, 1077076), (26, 1035650), (28, 961675), (35, 769340), (44, 611975), (50, 538538), (52, 517825), (55, 489580), (65, 414260), (70, 384670), (77, 349700), (91, 295900), (100, 269269), (110, 244790), (130, 207130), (140, 192335), (143, 188300), (154, 174850), (175, 153868), (182, 147950), (220, 122395), (260, 103565), (269, 100100), (275, 97916), (286, 94150), (308, 87425), (325, 82852), (350, 76934), (364, 73975), (385, 69940), (455, 59180), (538, 50050), (550, 48958), (572, 47075), (650, 41426), (700, 38467), (715, 37660), (770, 34970), (910, 29590), (1001, 26900), (1076, 25025), (1100, 24479), (1300, 20713), (1345, 20020), (1430, 18830), (1540, 17485), (1820, 14795), (1883, 14300), (1925, 13988), (2002, 13450), (2275, 11836), (2690, 10010), (2860, 9415), (2959, 9100), (3497, 7700), (3575, 7532), (3766, 7150), (3850, 6994), (4004, 6725), (4550, 5918), (5005, 5380)]