1870004592

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{65257}}^1$

素因数の和:65470

約数の個数: 60

約数和(自身を含む): 5259794800

約数和(自身を除く): 3389790208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 7164, 9552, 14328, 28656, 65257, 130514, 195771, 261028, 391542, 522056, 587313, 783084, 1044112, 1174626, 1566168, 2349252, 3132336, 4698504, 9397008, 12986143, 25972286, 38958429, 51944572, 77916858, 103889144, 116875287, 155833716, 207778288, 233750574, 311667432, 467501148, 623334864, 935002296, 1870004592]

約数ペア:

[(1, 1870004592), (2, 935002296), (3, 623334864), (4, 467501148), (6, 311667432), (8, 233750574), (9, 207778288), (12, 155833716), (16, 116875287), (18, 103889144), (24, 77916858), (36, 51944572), (48, 38958429), (72, 25972286), (144, 12986143), (199, 9397008), (398, 4698504), (597, 3132336), (796, 2349252), (1194, 1566168), (1592, 1174626), (1791, 1044112), (2388, 783084), (3184, 587313), (3582, 522056), (4776, 391542), (7164, 261028), (9552, 195771), (14328, 130514), (28656, 65257)]