41652520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11443}}^1$

素因数の和:11474

約数の個数: 64

約数和(自身を含む): 115355520

約数和(自身を除く): 73703000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 11443, 22886, 45772, 57215, 80101, 91544, 114430, 148759, 160202, 228860, 297518, 320404, 400505, 457720, 595036, 640808, 743795, 801010, 1041313, 1190072, 1487590, 1602020, 2082626, 2975180, 3204040, 4165252, 5206565, 5950360, 8330504, 10413130, 20826260, 41652520]

約数ペア:

[(1, 41652520), (2, 20826260), (4, 10413130), (5, 8330504), (7, 5950360), (8, 5206565), (10, 4165252), (13, 3204040), (14, 2975180), (20, 2082626), (26, 1602020), (28, 1487590), (35, 1190072), (40, 1041313), (52, 801010), (56, 743795), (65, 640808), (70, 595036), (91, 457720), (104, 400505), (130, 320404), (140, 297518), (182, 228860), (260, 160202), (280, 148759), (364, 114430), (455, 91544), (520, 80101), (728, 57215), (910, 45772), (1820, 22886), (3640, 11443)]