104682760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28759}}^1$

素因数の和:28790

約数の個数: 64

約数和(自身を含む): 289900800

約数和(自身を除く): 185218040

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, 28759, 57518, 115036, 143795, 201313, 230072, 287590, 373867, 402626, 575180, 747734, 805252, 1006565, 1150360, 1495468, 1610504, 1869335, 2013130, 2617069, 2990936, 3738670, 4026260, 5234138, 7477340, 8052520, 10468276, 13085345, 14954680, 20936552, 26170690, 52341380, 104682760]

約数ペア:

[(1, 104682760), (2, 52341380), (4, 26170690), (5, 20936552), (7, 14954680), (8, 13085345), (10, 10468276), (13, 8052520), (14, 7477340), (20, 5234138), (26, 4026260), (28, 3738670), (35, 2990936), (40, 2617069), (52, 2013130), (56, 1869335), (65, 1610504), (70, 1495468), (91, 1150360), (104, 1006565), (130, 805252), (140, 747734), (182, 575180), (260, 402626), (280, 373867), (364, 287590), (455, 230072), (520, 201313), (728, 143795), (910, 115036), (1820, 57518), (3640, 28759)]