101099180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4273}}^1$

素因数の和:4315

約数の個数: 72

約数和(自身を含む): 262799712

約数和(自身を除く): 161700532

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 338, 364, 455, 676, 845, 910, 1183, 1690, 1820, 2366, 3380, 4273, 4732, 5915, 8546, 11830, 17092, 21365, 23660, 29911, 42730, 55549, 59822, 85460, 111098, 119644, 149555, 222196, 277745, 299110, 388843, 555490, 598220, 722137, 777686, 1110980, 1444274, 1555372, 1944215, 2888548, 3610685, 3888430, 5054959, 7221370, 7776860, 10109918, 14442740, 20219836, 25274795, 50549590, 101099180]

約数ペア:

[(1, 101099180), (2, 50549590), (4, 25274795), (5, 20219836), (7, 14442740), (10, 10109918), (13, 7776860), (14, 7221370), (20, 5054959), (26, 3888430), (28, 3610685), (35, 2888548), (52, 1944215), (65, 1555372), (70, 1444274), (91, 1110980), (130, 777686), (140, 722137), (169, 598220), (182, 555490), (260, 388843), (338, 299110), (364, 277745), (455, 222196), (676, 149555), (845, 119644), (910, 111098), (1183, 85460), (1690, 59822), (1820, 55549), (2366, 42730), (3380, 29911), (4273, 23660), (4732, 21365), (5915, 17092), (8546, 11830)]