526626100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5261}}^1$

素因数の和:5306

約数の個数: 144

約数和(自身を含む): 1534651776

約数和(自身を除く): 1008025676

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, 275, 286, 308, 325, 350, 364, 385, 455, 550, 572, 650, 700, 715, 770, 910, 1001, 1100, 1300, 1430, 1540, 1820, 1925, 2002, 2275, 2860, 3575, 3850, 4004, 4550, 5005, 5261, 7150, 7700, 9100, 10010, 10522, 14300, 20020, 21044, 25025, 26305, 36827, 50050, 52610, 57871, 68393, 73654, 100100, 105220, 115742, 131525, 136786, 147308, 184135, 231484, 263050, 273572, 289355, 341965, 368270, 405097, 478751, 526100, 578710, 683930, 736540, 752323, 810194, 920675, 957502, 1157420, 1367860, 1446775, 1504646, 1620388, 1709825, 1841350, 1915004, 2025485, 2393755, 2893550, 3009292, 3419650, 3682700, 3761615, 4050970, 4787510, 5266261, 5787100, 6839300, 7523230, 8101940, 9575020, 10127425, 10532522, 11968775, 15046460, 18808075, 20254850, 21065044, 23937550, 26331305, 37616150, 40509700, 47875100, 52662610, 75232300, 105325220, 131656525, 263313050, 526626100]

約数ペア:

[(1, 526626100), (2, 263313050), (4, 131656525), (5, 105325220), (7, 75232300), (10, 52662610), (11, 47875100), (13, 40509700), (14, 37616150), (20, 26331305), (22, 23937550), (25, 21065044), (26, 20254850), (28, 18808075), (35, 15046460), (44, 11968775), (50, 10532522), (52, 10127425), (55, 9575020), (65, 8101940), (70, 7523230), (77, 6839300), (91, 5787100), (100, 5266261), (110, 4787510), (130, 4050970), (140, 3761615), (143, 3682700), (154, 3419650), (175, 3009292), (182, 2893550), (220, 2393755), (260, 2025485), (275, 1915004), (286, 1841350), (308, 1709825), (325, 1620388), (350, 1504646), (364, 1446775), (385, 1367860), (455, 1157420), (550, 957502), (572, 920675), (650, 810194), (700, 752323), (715, 736540), (770, 683930), (910, 578710), (1001, 526100), (1100, 478751), (1300, 405097), (1430, 368270), (1540, 341965), (1820, 289355), (1925, 273572), (2002, 263050), (2275, 231484), (2860, 184135), (3575, 147308), (3850, 136786), (4004, 131525), (4550, 115742), (5005, 105220), (5261, 100100), (7150, 73654), (7700, 68393), (9100, 57871), (10010, 52610), (10522, 50050), (14300, 36827), (20020, 26305), (21044, 25025)]