66326260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3313}}^1$

素因数の和:3353

約数の個数: 96

約数和(自身を含む): 187068672

約数和(自身を除く): 120742412

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 3313, 4004, 5005, 6626, 10010, 13252, 16565, 20020, 23191, 33130, 36443, 43069, 46382, 66260, 72886, 86138, 92764, 115955, 145772, 172276, 182215, 215345, 231910, 255101, 301483, 364430, 430690, 463820, 473759, 510202, 602966, 728860, 861380, 947518, 1020404, 1205932, 1275505, 1507415, 1895036, 2368795, 2551010, 3014830, 3316313, 4737590, 5102020, 6029660, 6632626, 9475180, 13265252, 16581565, 33163130, 66326260]

約数ペア:

[(1, 66326260), (2, 33163130), (4, 16581565), (5, 13265252), (7, 9475180), (10, 6632626), (11, 6029660), (13, 5102020), (14, 4737590), (20, 3316313), (22, 3014830), (26, 2551010), (28, 2368795), (35, 1895036), (44, 1507415), (52, 1275505), (55, 1205932), (65, 1020404), (70, 947518), (77, 861380), (91, 728860), (110, 602966), (130, 510202), (140, 473759), (143, 463820), (154, 430690), (182, 364430), (220, 301483), (260, 255101), (286, 231910), (308, 215345), (364, 182215), (385, 172276), (455, 145772), (572, 115955), (715, 92764), (770, 86138), (910, 72886), (1001, 66260), (1430, 46382), (1540, 43069), (1820, 36443), (2002, 33130), (2860, 23191), (3313, 20020), (4004, 16565), (5005, 13252), (6626, 10010)]