173825080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30389}}^1$

素因数の和:30424

約数の個数: 64

約数和(自身を含む): 459496800

約数和(自身を除く): 285671720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 30389, 60778, 121556, 151945, 243112, 303890, 334279, 395057, 607780, 668558, 790114, 1215560, 1337116, 1580228, 1671395, 1975285, 2674232, 3160456, 3342790, 3950570, 4345627, 6685580, 7901140, 8691254, 13371160, 15802280, 17382508, 21728135, 34765016, 43456270, 86912540, 173825080]

約数ペア:

[(1, 173825080), (2, 86912540), (4, 43456270), (5, 34765016), (8, 21728135), (10, 17382508), (11, 15802280), (13, 13371160), (20, 8691254), (22, 7901140), (26, 6685580), (40, 4345627), (44, 3950570), (52, 3342790), (55, 3160456), (65, 2674232), (88, 1975285), (104, 1671395), (110, 1580228), (130, 1337116), (143, 1215560), (220, 790114), (260, 668558), (286, 607780), (440, 395057), (520, 334279), (572, 303890), (715, 243112), (1144, 151945), (1430, 121556), (2860, 60778), (5720, 30389)]